Download the app

Questions  

Select the correct option. With rise in temperature: 

a
Surface tension of liquid increases
b
Viscosity of gas decreases
c
Viscosity of liquid decreases
d
Viscosity of liquid increases

detailed solution

Correct option is C

with rise in temperature, cohesive force between molecules of a liquid decreases.

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

Consider the following statements.
(A) Machine parts are jammed in winter.
(B) The viscosity of lubricant used in machine parts increases at low temperature. 

Select the correct option.
(a) (A) is false, But (B) is true.
(b) Both (A) and (B) are true.
(c) (A) is true, But (B) is false.
(d) Both (A) and (B) are false.


phone icon
whats app icon