States of Matter (Liquid State) MCQs with FREE PDF

We have the best collection of Liquid State MCQs and answer with FREE PDF. These Liquid State MCQs will help you to prepare for any competitive exams like: NEET, AIIMS, JEE Mains, JEE Advance, IIT JEE, JIPMER and other Exams at all levels – you just have to practice regularly.

Liquid State MCQs

a) 6.25 dz/du

b) 0.15 dz/du

c) 0.2 dz/du

d) 0.25 dz/du

a) laminar flow

b) tubular flow

c) viscosity

d) straight path

a) Dyne/meter

b) Newton-meter

c) Newton/meter

d) Dyne-meter

4. If the angle of contact between the liquid and container is 90 degrees then? (C is the cohesive and A is the Adhesive force)

a) C > A

b) C = A

c) C < A

d) C is not equal to A

5. A water drop is spherical in shape due to ____________

a) Viscosity

b) Poise

c) Surface tension

d) Reflection

a) one

b) zero

c) two

d) three

a) True

b) False

8. What is the boiling point at pressure 1 atm known as?

a) Standard boiling point

b) Normal boiling point

c) Van der Waal boiling point

d) Saturated boiling point

Answer:  Van der Waal boiling point

a) 0.1 kgm-1s-1

b) 1 kgm-1s-1

c) 10 kgm-1s-1

d) 100 kgm-1s-1

10. Viscosity of liquid _________ with rise in temperature.

a) Increases

b) Decreases

c) Remains constant

d) Is independent