1. The bulk modulus of water is. What is the pressure required to change the volume of 1 L of water by 0.1%? 0.22 × 1010Nm−2
A. 0.22 × 1010 Nm−2B. 0.22 × 1013 Nm−2C. 2.2 × 106 Nm−2D. 2.2 Nm−2
Live
Varsity KA Admission Model Test 72
100 questions • 60 minutes • Each correct answer carries +1 mark. Each wrong answer deducts 0.25 mark.
Exam Overview
Total Questions
100 MCQ
Duration
60 minutes
Total Marks
100
Negative Marking
-0.25
Subject-wise Distribution
| General Science | 51 |
| Chemistry | 19 |
| Physics | 11 |
| English | 9 |
| Biology | 8 |
| Mathematics | 2 |
Question Pattern Preview
2. If the amplitude of a simple pendulum is doubled, then the time period of the simple pendulum will be-
A. halfB. doubleC. four timesD. unchanged
3. If, then- f (x) = cosx
A. f ′ (2t) = −sin2tB. ∫ f ( π 2 − x)dx = −cosx + cC. ∫ π 4 0 f (2x)dx = 1 2D. All
4. Quiet: Quite::
A. Calm: FullyB. Freeze: WaterC. Hot: SpreadD. Heat: Short
5. If then, M = [ ] 1 −2 −3 5 M −1 =?
A. [ ] 5 2 3 1B. [ ] −5 −2 −3 −1C. [ ] −5 2 3 −1D. [ ] −1 3 2 −5
6. Which one is an acidic buffer solution?
A. NaOH + HClB. H2S + HClC. Aq. NH3 + HClD. CH3COOH + CH3COONa