MHTCET B.TECH TYPE 5 Leave a Comment / By Start Exam / 25/12/2025 0% 0 votes, 0 avg 1 Report a question What’s wrong with this question? You cannot submit an empty report. Please add some details. Timer Started ✅ (MHT-CET PCM Practice Test)Total Duration: 180 Minutes (3 Hours) CET Cell+1No Negative Marking—attempt confidently, but avoid careless mistakes. CET Cell+1All the best! ✅ Time Over ⏳Your responses have been submitted automatically.Now review solutions, note mistakes, and revise weak topics to improve your score. ✅ MHTCET B.TECH TYPE 5 Please fill your details to access the mock test Provide your correct Name, Mobile Number, City, and Email ID to receivenew mock test updates, rank analysis, and important exam notifications. 🔒 Your data is 100% safe. We never share your information with anyone.It will be used only to inform you about new test releases and result updates. Exam TargetJEE MainJEE AdvancedNEET UGMHT-CETBITSATVITEEESRMJEEENEET PGFMGEKCETCOMEDKAMRITASNUSAT 1 / 150 1. If f(x) = 4x + 7, then f⁻¹(x) is: 1) (4x+7) 2) (x-7)/4 3) (4x-7) 4) (x+7)/4 Quiz(PDF) Questions(PDF) 2 / 150 2. For quadratic 1x^2 + 2x + 1 = 0, discriminant D is: 1) 4 2) 4 3) -4 4) 0 Quiz(PDF) Questions(PDF) 3 / 150 3. For a gaseous equilibrium with Δn=-1 at T=400 K, if Kc=0.50, then Kp is approximately: 1) 0.030 2) 0.500 3) 0.015 4) 0.008 Quiz(PDF) Questions(PDF) 4 / 150 4. Oxidation is: 1) gain of protons 2) gain of electrons 3) loss of neutrons 4) loss of electrons Quiz(PDF) Questions(PDF) 5 / 150 5. Energy of photon of wavelength 600 nm is approximately: 1) 3.10 eV 2) 4.13 eV 3) 2.07 eV 4) 1.03 eV Quiz(PDF) Questions(PDF) 6 / 150 6. Number of distinct arrangements of letters in the word ‘POINT’ is: 1) 120 2) 5 3) 110 4) 130 Quiz(PDF) Questions(PDF) 7 / 150 7. A bag has 7 red and 9 blue balls. One ball is drawn. P(red) is: 1) 7/16 2) 16/7 3) 9/16 4) 7/17 Quiz(PDF) Questions(PDF) 8 / 150 8. Transformer has Np=400, Ns=900, Vp=220 V. Secondary voltage Vs is: 1) 495 V 2) 220 V 3) 990 V 4) 248 V Quiz(PDF) Questions(PDF) 9 / 150 9. For equilibrium A(g) ⇌ B(g), Kc is given by: 1) [A][B] 2) [A]/[B] 3) 1/[A][B] 4) [B]/[A] Quiz(PDF) Questions(PDF) 10 / 150 10. A rod of length 2.00 m has α=20×10^-6 /°C. For ΔT=40°C, increase in length is: 1) 0.000800 m 2) 0.001600 m 3) 0.000040 m 4) 0.003200 m Quiz(PDF) Questions(PDF) 11 / 150 11. A solution has 7 g solute in 50 g solution. Mass percent is: 1) 14.00% 2) 7.00% 3) 28.00% 4) 7.00% Quiz(PDF) Questions(PDF) 12 / 150 12. Gravitational potential energy of mass 7 kg at height 6 m (g=9.8) is: 1) 823.2 J 2) 42.0 J 3) 205.8 J 4) 411.6 J Quiz(PDF) Questions(PDF) 13 / 150 13. For a process, ΔH=-55 kJ and ΔS=-90 J/K at T=300 K. ΔG is: 1) -55.00 kJ 2) -33.00 kJ 3) -23.00 kJ 4) -28.00 kJ Quiz(PDF) Questions(PDF) 14 / 150 14. If y = 4x + 3, then y-intercept is: 1) 3 2) 4 3) 7 4) -3 Quiz(PDF) Questions(PDF) 15 / 150 15. Electrical power for V=170 V and I=2 A is: 1) 172 W 2) 340 W 3) 170 W 4) 680 W Quiz(PDF) Questions(PDF) 16 / 150 16. Weight of a body of mass 5 kg (g=9.8 m/s²) is: 1) 5.0 N 2) 49.0 N 3) 24.5 N 4) 50.0 N Quiz(PDF) Questions(PDF) 17 / 150 17. Which compound gives positive iodoform test? 1) CH3CH2CH3 2) CH3COCH3 3) C6H6 4) CH3COOH Quiz(PDF) Questions(PDF) 18 / 150 18. Equivalent resistance in series is: 1) product 2) sum 3) difference 4) reciprocal sum Quiz(PDF) Questions(PDF) 19 / 150 19. Sum of coefficients in expansion of (1+x)^13 is: 1) 169 2) 8192 3) 13 4) 4096 Quiz(PDF) Questions(PDF) 20 / 150 20. If n(A)=27, n(B)=23 and n(A∩B)=10, then n(A∪B) is: 1) 50 2) 43 3) 40 4) 4 Quiz(PDF) Questions(PDF) 21 / 150 21. Prefix ‘micro’ (μ) represents: 1) 10^-9 2) 10^-3 3) 10^6 4) 10^-6 Quiz(PDF) Questions(PDF) 22 / 150 22. Determinant of matrix [[2,5],[3,4]] is: 1) -7 2) -9 3) -5 4) 23 Quiz(PDF) Questions(PDF) 23 / 150 23. NO2+ is a/an: 1) nucleophile 2) radical 3) base 4) electrophile Quiz(PDF) Questions(PDF) 24 / 150 24. Dot product of vectors (4,6) and (4,7) is: 1) 58 2) 21 3) 63 4) 53 Quiz(PDF) Questions(PDF) 25 / 150 25. Energy of photon is: 1) hλ/c 2) c/λ 3) h/λ 4) hc/λ Quiz(PDF) Questions(PDF) 26 / 150 26. Length of diameter of a circle of radius 8 is: 1) 16 2) 64 3) 18 4) 8 Quiz(PDF) Questions(PDF) 27 / 150 27. For an exothermic equilibrium, increasing temperature shifts equilibrium to: 1) No change 2) Only catalyst side 3) Product side 4) Reactant side Quiz(PDF) Questions(PDF) 28 / 150 28. Charge stored on a capacitor of 8 μF at 30 V is: 1) 8 μC 2) 120.0 μC 3) 240 μC 4) 30 μC Quiz(PDF) Questions(PDF) 29 / 150 29. A solution contains 0.20 mol solute in 0.30 L. Molarity is: 1) 0.20 M 2) 0.67 M 3) 1.33 M 4) 0.33 M Quiz(PDF) Questions(PDF) 30 / 150 30. Deviation from ideal behavior is maximum at: 1) low T low P 2) high T low P 3) low T high P 4) high T high P Quiz(PDF) Questions(PDF) 31 / 150 31. (i)² equals: 1) -1 2) i 3) -i 4) 1 Quiz(PDF) Questions(PDF) 32 / 150 32. Speed of light is maximum in: 1) water 2) air 3) glass 4) diamond Quiz(PDF) Questions(PDF) 33 / 150 33. For a mirror with u=-40 cm and v=20 cm, magnification m = -v/u is: 1) 0.50 2) -0.50 3) 0.25 4) 1.00 Quiz(PDF) Questions(PDF) 34 / 150 34. A particle with u=9 m/s, a=1 m/s² moves for t=5 s. Displacement is: 1) 45.0 m 2) 57.5 m 3) 5.0 m 4) 28.8 m Quiz(PDF) Questions(PDF) 35 / 150 35. Solution set of |x| < 8 is: 1) -8 < x < 8 2) x<-8 3) x>8 4) |x|>8 Quiz(PDF) Questions(PDF) 36 / 150 36. Time period of mass-spring system with m=0.2 kg, k=60 N/m is: 1) 0.36 s 2) 0.73 s 3) 0.18 s 4) 1.00 s Quiz(PDF) Questions(PDF) 37 / 150 37. For a first-order reaction with k=0.350 s^-1, half-life is: 1) 1.98 s 2) 3.96 s 3) 0.99 s 4) 2.86 s Quiz(PDF) Questions(PDF) 38 / 150 38. A device of power 100 W runs for 20 s. Energy consumed is: 1) 2000 J 2) 5.0 J 3) 1000 J 4) 120 J Quiz(PDF) Questions(PDF) 39 / 150 39. Compute: ∫₀^5 (4x+5) dx equals: 1) 45 2) 75 3) 25 4) 75 Quiz(PDF) Questions(PDF) 40 / 150 40. Compute: ∫₀^4 (6x+3) dx equals: 1) 36 2) 60 3) 60 4) 27 Quiz(PDF) Questions(PDF) 41 / 150 41. Number of ways to choose 2 from 8 is: 1) 28 2) 64 3) 16 4) 56 Quiz(PDF) Questions(PDF) 42 / 150 42. For reaction 3A + 5B → products, if n(A)=1.75 mol and n(B)=0.75 mol, limiting reagent is: 1) None 2) B 3) Cannot decide 4) A Quiz(PDF) Questions(PDF) 43 / 150 43. Kinetic energy of mass 5 kg moving at 7 m/s is: 1) 245.0 J 2) 35.0 J 3) 122.5 J 4) 245.0 J Quiz(PDF) Questions(PDF) 44 / 150 44. Length of diameter of a circle of radius 6 is: 1) 36 2) 12 3) 6 4) 14 Quiz(PDF) Questions(PDF) 45 / 150 45. Time period of mass-spring system with m=0.4 kg, k=100 N/m is: 1) 0.79 s 2) 1.00 s 3) 0.20 s 4) 0.40 s Quiz(PDF) Questions(PDF) 46 / 150 46. A mixture has n1=4.0 mol A and n2=2.5 mol B. Mole fraction of A is: 1) 0.385 2) 0.715 3) 0.515 4) 0.615 Quiz(PDF) Questions(PDF) 47 / 150 47. Benzene is: 1) alkane 2) aromatic 3) alkyne 4) alkene Quiz(PDF) Questions(PDF) 48 / 150 48. Boiling point elevation for molality 1.10 (Kb=0.512) is: 1) 0.512 K 2) 0.282 K 3) 0.563 K 4) 1.126 K Quiz(PDF) Questions(PDF) 49 / 150 49. For a reaction with rate law rate=k[A]^2, if k=0.40 and [A]=2.00 M, rate is: 1) 1.600 2) 3.200 3) 0.800 4) 0.800 Quiz(PDF) Questions(PDF) 50 / 150 50. Change of base formula is: 1) log_a b = log_a c + log_c b 2) log_a b = log_b a 3) log_a b = log_c a / log_c b 4) log_a b = (log_c b)/(log_c a) Quiz(PDF) Questions(PDF) 51 / 150 51. Sum of coefficients in expansion of (1+x)^12 is: 1) 12 2) 4096 3) 144 4) 2048 Quiz(PDF) Questions(PDF) 52 / 150 52. Weight of a body of mass 6 kg (g=9.8 m/s²) is: 1) 6.0 N 2) 29.4 N 3) 60.0 N 4) 58.8 N Quiz(PDF) Questions(PDF) 53 / 150 53. A polymer has molar mass 44000 g/mol. If repeat unit mass is 28 g/mol, degree of polymerization is: 1) 28 2) 786 3) 1571 4) 3143 Quiz(PDF) Questions(PDF) 54 / 150 54. Oxidation state of Fe in [Fe(CN)6]4− is: 1) 0 2) +3 3) +4 4) +2 Quiz(PDF) Questions(PDF) 55 / 150 55. A radioactive sample has 900 nuclei initially. After two half-lives, remaining nuclei are: 1) 255 2) 450 3) 225 4) 112 Quiz(PDF) Questions(PDF) 56 / 150 56. If E°cathode=0.74 V and E°anode=-0.56 V, then E°cell is: 1) 1.20 V 2) 1.30 V 3) 0.74 V 4) 1.40 V Quiz(PDF) Questions(PDF) 57 / 150 57. A current 5.0 A flows for 1080 s. Charge Q is 5400 C. Moles of electrons passed (F=96500) is: 1) 0.0560 2) 0.1119 3) 0.0540 4) 0.0280 Quiz(PDF) Questions(PDF) 58 / 150 58. Derivative of e^x is: 1) ln x 2) 1/x 3) e^x 4) x e^(x-1) Quiz(PDF) Questions(PDF) 59 / 150 59. For sequence 2,5,8,11,… the nth term is: 1) 2n+3 2) 3n+2 3) n+3 4) 3n−1 Quiz(PDF) Questions(PDF) 60 / 150 60. PVC is polymer of: 1) vinyl chloride 2) ethene 3) tetrafluoroethylene 4) styrene Quiz(PDF) Questions(PDF) 61 / 150 61. Magnetic flux through area 0.03 m² in uniform field 0.9 T (normal) is: 1) 0.0540 Wb 2) 0.90 Wb 3) 0.0270 Wb 4) 0.0135 Wb Quiz(PDF) Questions(PDF) 62 / 150 62. For an ideal gas, at P=6 atm, V=4 L, T=320 K, moles n (R=0.082) is approximately: 1) 0.915 2) 24.000 3) 0.457 4) 1.829 Quiz(PDF) Questions(PDF) 63 / 150 63. Kinetic energy of mass m, speed v is: 1) mv^2 2) (1/2)mv 3) (1/2)mv^2 4) mv Quiz(PDF) Questions(PDF) 64 / 150 64. A device of power 140 W runs for 30 s. Energy consumed is: 1) 2100 J 2) 4200 J 3) 170 J 4) 4.7 J Quiz(PDF) Questions(PDF) 65 / 150 65. A body starts with u=16 m/s and accelerates at a=7 m/s² for t=5 s. Final velocity is: 1) 51 m/s 2) 35 m/s 3) 55 m/s 4) 80 m/s Quiz(PDF) Questions(PDF) 66 / 150 66. Number of distinct arrangements of letters in the word ‘MATHS’ is: 1) 110 2) 5 3) 120 4) 130 Quiz(PDF) Questions(PDF) 67 / 150 67. Evaluate: lim(x→4) (x^2 – 16)/(x-4) equals: 1) 16 2) 4 3) 8 4) 9 Quiz(PDF) Questions(PDF) 68 / 150 68. If n(A)=29, n(B)=24 and n(A∩B)=6, then n(A∪B) is: 1) 50 2) 53 3) 47 4) 5 Quiz(PDF) Questions(PDF) 69 / 150 69. Trace of matrix [[1,5],[5,5]] is: 1) 10 2) 6 3) 7 4) 5 Quiz(PDF) Questions(PDF) 70 / 150 70. For a mirror with u=-70 cm and v=35 cm, magnification m = -v/u is: 1) 0.50 2) 1.00 3) 0.25 4) -0.50 Quiz(PDF) Questions(PDF) 71 / 150 71. In electrolysis, charge 11580 C is passed. Mass of Cu deposited (eq.wt=31.75, F=96500) is: 1) 1.00 g 2) 1.91 g 3) 3.81 g 4) 7.62 g Quiz(PDF) Questions(PDF) 72 / 150 72. Standard equation of ellipse with semi-axes a=9, b=3 along x and y axes is: 1) x^2+y^2=1 2) x^2/81 + y^2/9 = 1 3) x^2/9 + y^2/3 = 1 4) x^2/9 + y^2/81 = 1 Quiz(PDF) Questions(PDF) 73 / 150 73. pH of 10^-1 M HCl (strong acid) is: 1) 0 2) 7 3) 2 4) 1 Quiz(PDF) Questions(PDF) 74 / 150 74. Light enters water (n=1.33) from air at i=45°. Angle of refraction is approximately: 1) 28.1° 2) 30.0° 3) 32.1° 4) 36.1° Quiz(PDF) Questions(PDF) 75 / 150 75. For an exothermic reaction, ΔH is: 1) positive 2) zero 3) negative 4) undefined Quiz(PDF) Questions(PDF) 76 / 150 76. Osmotic pressure of 0.45 M solution at 298 K (R=0.082) is: 1) 21.99 atm 2) 11.00 atm 3) 0.45 atm 4) 5.50 atm Quiz(PDF) Questions(PDF) 77 / 150 77. Determinant of matrix [[4,1],[7,5]] is: 1) 27 2) 11 3) 15 4) 13 Quiz(PDF) Questions(PDF) 78 / 150 78. Electrical power for V=210 V and I=3 A is: 1) 630 W 2) 315 W 3) 1260 W 4) 213 W Quiz(PDF) Questions(PDF) 79 / 150 79. A compound has %C=40.0, %H=6.7, %O=53.3. Empirical formula is: 1) CH2O 2) C2H4O2 3) C2H2O 4) CH4O Quiz(PDF) Questions(PDF) 80 / 150 80. For a wave with f=70 Hz and λ=0.35 m, speed v is: 1) 49.00 m/s 2) 24.50 m/s 3) 12.25 m/s 4) 200.00 m/s Quiz(PDF) Questions(PDF) 81 / 150 81. A body starts with u=12 m/s and accelerates at a=2 m/s² for t=4 s. Final velocity is: 1) 20 m/s 2) 8 m/s 3) 48 m/s 4) 24 m/s Quiz(PDF) Questions(PDF) 82 / 150 82. For sparingly soluble salt AB(s) ⇌ A+ + B−, Ksp is: 1) 1/[A+][B−] 2) [A+][B−] 3) [A+]+[B−] 4) [AB] Quiz(PDF) Questions(PDF) 83 / 150 83. Newton’s second law relates force with: 1) Power 2) Momentum change 3) Energy 4) Pressure Quiz(PDF) Questions(PDF) 84 / 150 84. For a wave with f=90 Hz and λ=0.40 m, speed v is: 1) 18.00 m/s 2) 36.00 m/s 3) 225.00 m/s 4) 72.00 m/s Quiz(PDF) Questions(PDF) 85 / 150 85. Solution set of |x| < 7 is: 1) x>7 2) -7 < x < 7 3) |x|>7 4) x<-7 Quiz(PDF) Questions(PDF) 86 / 150 86. Number of subsets of a set with 6 elements is: 1) 6 2) 32 3) 12 4) 64 Quiz(PDF) Questions(PDF) 87 / 150 87. If f(x) = 3x + 3, then f⁻¹(x) is: 1) (x+3)/3 2) (x-3)/3 3) (3x-3) 4) (3x+3) Quiz(PDF) Questions(PDF) 88 / 150 88. Pressure when force 175 N acts on area 0.06 m² is: 1) 175 Pa 2) 1458 Pa 3) 5833 Pa 4) 2917 Pa Quiz(PDF) Questions(PDF) 89 / 150 89. A catalyst increases rate of reaction by: 1) Increasing equilibrium constant 2) Changing products 3) Increasing ΔH 4) Lowering activation energy Quiz(PDF) Questions(PDF) 90 / 150 90. Most polar bond among these is: 1) H–F 2) Cl–Cl 3) N–N 4) C–H Quiz(PDF) Questions(PDF) 91 / 150 91. Moles of solute in 1.00 L of 0.20 M solution are: 1) 0.200 mol 2) 0.400 mol 3) 0.200 mol 4) 0.100 mol Quiz(PDF) Questions(PDF) 92 / 150 92. Two bodies stick together: m1=3 kg at 6 m/s hits m2=4 kg at rest. Common velocity is: 1) 2.57 m/s 2) 5.14 m/s 3) 6.00 m/s 4) 1.29 m/s Quiz(PDF) Questions(PDF) 93 / 150 93. Charge stored on a capacitor of 7 μF at 15 V is: 1) 15 μC 2) 52.5 μC 3) 7 μC 4) 105 μC Quiz(PDF) Questions(PDF) 94 / 150 94. Two fair coins are tossed. Probability of getting exactly one head is: 1) 1/2 2) 3/4 3) 1/4 4) 1 Quiz(PDF) Questions(PDF) 95 / 150 95. Unit of molar conductivity is: 1) V/m 2) ohm 3) S cm^2 mol^-1 4) S m^-1 Quiz(PDF) Questions(PDF) 96 / 150 96. A radioactive sample has 1800 nuclei initially. After two half-lives, remaining nuclei are: 1) 450 2) 900 3) 225 4) 480 Quiz(PDF) Questions(PDF) 97 / 150 97. If y=6x^3, then dy/dx at x=2 is: 1) 72 2) 69 3) 75 4) 48 Quiz(PDF) Questions(PDF) 98 / 150 98. Unit of frequency is: 1) pascal 2) newton 3) hertz 4) joule Quiz(PDF) Questions(PDF) 99 / 150 99. Current through resistance 15 Ω connected to 42 V supply is: 1) 14/5 A 2) 1 A 3) 15 A 4) 42 A Quiz(PDF) Questions(PDF) 100 / 150 100. For quadratic 2x^2 + 6x + 2 = 0, discriminant D is: 1) 36 2) 20 3) 16 4) 24 Quiz(PDF) Questions(PDF) 101 / 150 101. A buffer solution is best prepared by mixing: 1) Weak acid and its salt with strong base 2) Pure water and salt 3) Strong acid and strong base 4) Strong acid and its salt Quiz(PDF) Questions(PDF) 102 / 150 102. Energy of photon of wavelength 400 nm is approximately: 1) 3.10 eV 2) 6.20 eV 3) 1.55 eV 4) 3.10 eV Quiz(PDF) Questions(PDF) 103 / 150 103. Surface area of sphere radius r is: 1) (4/3)πr³ 2) 2πr 3) πr² 4) 4πr² Quiz(PDF) Questions(PDF) 104 / 150 104. Equivalent resistance of 4 Ω and 11 Ω in parallel is: 1) 4 Ω 2) 44 Ω 3) 44/15 Ω 4) 15 Ω Quiz(PDF) Questions(PDF) 105 / 150 105. pH of 10^-5 M HCl (strong acid) is: 1) 6 2) 4 3) 7 4) 5 Quiz(PDF) Questions(PDF) 106 / 150 106. SN1 reaction proceeds via formation of: 1) Carbanion intermediate 2) Free radical only 3) Carbocation intermediate 4) No intermediate Quiz(PDF) Questions(PDF) 107 / 150 107. Determinant of identity matrix I₂ is: 1) -1 2) 2 3) 0 4) 1 Quiz(PDF) Questions(PDF) 108 / 150 108. Vitamin C is also known as: 1) Ascorbic acid 2) Benzoic acid 3) Citric acid 4) Acetic acid Quiz(PDF) Questions(PDF) 109 / 150 109. According to Arrhenius equation, increasing temperature generally increases rate because: 1) Reaction stops 2) Activation energy becomes zero 3) Collision frequency becomes zero 4) More molecules have energy ≥ activation energy Quiz(PDF) Questions(PDF) 110 / 150 110. Sum of first 13 terms of AP with a=8, d=6 is: 1) 578 2) 566 3) 572 4) 104 Quiz(PDF) Questions(PDF) 111 / 150 111. Evaluate: lim(x→5) (x^2 – 25)/(x-5) equals: 1) 5 2) 10 3) 25 4) 11 Quiz(PDF) Questions(PDF) 112 / 150 112. By Henry’s law, if solubility of a gas is S at pressure 1 atm, then at 2 atm it becomes: 1) S/2 2) 1/2 × S 3) 2S 4) 2/1 × S Quiz(PDF) Questions(PDF) 113 / 150 113. Raoult’s law applies to: 1) ideal solutions 2) colloids 3) solids only 4) suspensions Quiz(PDF) Questions(PDF) 114 / 150 114. Standard equation of ellipse with semi-axes a=7, b=4 along x and y axes is: 1) x^2+y^2=1 2) x^2/7 + y^2/4 = 1 3) x^2/16 + y^2/49 = 1 4) x^2/49 + y^2/16 = 1 Quiz(PDF) Questions(PDF) 115 / 150 115. Distance between (1,2) and (4,6) is: 1) √5 2) √25 3) √20 4) 5 Quiz(PDF) Questions(PDF) 116 / 150 116. Sum of first 11 terms of AP with a=7, d=7 is: 1) 469 2) 455 3) 462 4) 77 Quiz(PDF) Questions(PDF) 117 / 150 117. Transformer has Np=600, Ns=1000, Vp=220 V. Secondary voltage Vs is: 1) 220 V 2) 367 V 3) 183 V 4) 733 V Quiz(PDF) Questions(PDF) 118 / 150 118. Hybridization of carbon in CO2 is: 1) sp2 2) sp 3) sp3 4) dsp2 Quiz(PDF) Questions(PDF) 119 / 150 119. A particle with u=15 m/s, a=3 m/s² moves for t=9 s. Displacement is: 1) 27.0 m 2) 135.0 m 3) 128.2 m 4) 256.5 m Quiz(PDF) Questions(PDF) 120 / 150 120. Probability of getting an odd number on a die is: 1) 1/2 2) 1/6 3) 1/3 4) 2/3 Quiz(PDF) Questions(PDF) 121 / 150 121. 2.0 M solution of volume 15 mL is diluted to 120 mL. Final molarity is: 1) 0.500 M 2) 0.250 M 3) 0.125 M 4) 2.0 M Quiz(PDF) Questions(PDF) 122 / 150 122. Magnetic flux through area 0.02 m² in uniform field 1.3 T (normal) is: 1) 1.30 Wb 2) 0.0520 Wb 3) 0.0130 Wb 4) 0.0260 Wb Quiz(PDF) Questions(PDF) 123 / 150 123. pH of 10^-2 M NaOH (strong base) is: 1) 2 2) 12 3) 13 4) 11 Quiz(PDF) Questions(PDF) 124 / 150 124. Direction of induced current opposes the cause producing it is given by: 1) Kirchhoff’s law 2) Lenz’s law 3) Ohm’s law 4) Coulomb’s law Quiz(PDF) Questions(PDF) 125 / 150 125. Current through resistance 9 Ω connected to 18 V supply is: 1) 9 A 2) 18 A 3) 2 A 4) 1 A Quiz(PDF) Questions(PDF) 126 / 150 126. Which equation is correct for uniform acceleration? 1) v=u+at 2) v=u-at 3) s=ut-at^2 4) v^2=u^2-a s Quiz(PDF) Questions(PDF) 127 / 150 127. If y = 2x + 2, then y-intercept is: 1) 2 2) -2 3) 2 4) 4 Quiz(PDF) Questions(PDF) 128 / 150 128. Pressure when force 225 N acts on area 0.08 m² is: 1) 1406 Pa 2) 225 Pa 3) 5625 Pa 4) 2812 Pa Quiz(PDF) Questions(PDF) 129 / 150 129. A bag has 4 red and 5 blue balls. One ball is drawn. P(red) is: 1) 5/9 2) 4/9 3) 4/10 4) 9/4 Quiz(PDF) Questions(PDF) 130 / 150 130. If y=7x^4, then dy/dx at x=4 is: 1) 1792 2) 1792 3) 1796 4) 1788 Quiz(PDF) Questions(PDF) 131 / 150 131. If log₃ 81 = x, then x is: 1) 2 2) 5 3) 3 4) 4 Quiz(PDF) Questions(PDF) 132 / 150 132. Which identity is correct? 1) 1+cot²θ=sin²θ 2) sin²θ+cos²θ=1 3) tan²θ+1=cos²θ 4) sin²θ−cos²θ=1 Quiz(PDF) Questions(PDF) 133 / 150 133. Slope of line joining (2,5) and (6,9) is: 1) 1 2) 4 3) 1 4) 4 Quiz(PDF) Questions(PDF) 134 / 150 134. Dot product of vectors (6,4) and (4,2) is: 1) 27 2) 32 3) 16 4) 37 Quiz(PDF) Questions(PDF) 135 / 150 135. Coordination number of the central metal in [Co(NH3)6]Cl3 is: 1) 8 2) 3 3) 4 4) 6 Quiz(PDF) Questions(PDF) 136 / 150 136. Two bodies stick together: m1=1 kg at 9 m/s hits m2=2 kg at rest. Common velocity is: 1) 9.00 m/s 2) 3.00 m/s 3) 6.00 m/s 4) 1.50 m/s Quiz(PDF) Questions(PDF) 137 / 150 137. Unit of electric field is: 1) A 2) Ω 3) V/m 4) C Quiz(PDF) Questions(PDF) 138 / 150 138. Normality of H3PO4 solution of 1.25 M is: 1) 7.50 N 2) 1.25 N 3) 1.88 N 4) 3.75 N Quiz(PDF) Questions(PDF) 139 / 150 139. Adsorption is a: 1) bulk phenomenon 2) none 3) nuclear phenomenon 4) surface phenomenon Quiz(PDF) Questions(PDF) 140 / 150 140. Slope of line joining (6,2) and (9,7) is: 1) 5/3 2) 3 3) 5 4) 5 Quiz(PDF) Questions(PDF) 141 / 150 141. Trace of matrix [[5,4],[5,2]] is: 1) 10 2) 9 3) 8 4) 7 Quiz(PDF) Questions(PDF) 142 / 150 142. Equivalent resistance of 12 Ω and 10 Ω in parallel is: 1) 60/11 Ω 2) 120 Ω 3) 10 Ω 4) 22 Ω Quiz(PDF) Questions(PDF) 143 / 150 143. Isotopes have same: 1) atomic number 2) mass number 3) neutron number 4) mass Quiz(PDF) Questions(PDF) 144 / 150 144. Kinetic energy of mass 3 kg moving at 8 m/s is: 1) 96.0 J 2) 24.0 J 3) 192.0 J 4) 192.0 J Quiz(PDF) Questions(PDF) 145 / 150 145. Heat required to raise 50 g water by 10°C (c=4.2 J/g°C) is: 1) 4200 J 2) 2100 J 3) 500 J 4) 1050 J Quiz(PDF) Questions(PDF) 146 / 150 146. Gravitational potential energy of mass 8 kg at height 8 m (g=9.8) is: 1) 64.0 J 2) 1254.4 J 3) 627.2 J 4) 313.6 J Quiz(PDF) Questions(PDF) 147 / 150 147. Many transition metal compounds are colored due to: 1) no transitions 2) nuclear transitions 3) s–p transitions 4) d–d transitions Quiz(PDF) Questions(PDF) 148 / 150 148. On oxidation, an aldehyde generally forms: 1) Alcohol 2) Carboxylic acid 3) Alkane 4) Ether Quiz(PDF) Questions(PDF) 149 / 150 149. If sinθ = √3/2 and θ is acute, then θ is: 1) 60° 2) 45° 3) 90° 4) 30° Quiz(PDF) Questions(PDF) 150 / 150 150. Atomic radius generally decreases across a period because: 1) Effective nuclear charge increases 2) Nuclear charge decreases 3) Screening becomes zero 4) Number of shells increases Quiz(PDF) Questions(PDF) The average score is 57%🔥 Challenge Your Friends! 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