Surface tension - Jamb Physics Past Questions and Answers

Question 1:

• JAMB 1980

which of the following does NOT cause a reduction of the surface tension of water?

A. Soap solution
B. Detergent
C. Alcohol
D. Camphor
E. Grease

Question 2:

• JAMB 1999

When temperature of a liquid increases, its surface tension

A. Decreases
B. Increases
C. Remain Constant
D. Increases then decreases

Question 3:

• JAMB 2012

When temperature of a liquid increases, its surface tension

A. Decreases
B. Increases
C. Remain Constant
D. Increases then decreases

Question 4:

• JAMB 2019

When th temperature of a liquid is increased, its surface tension

A. Increases
B. Decreases
C. Remain constant
D. Increases then decreases

Question 5:

• JAMB 2021

When the temperature of a liquid increases, its surface tension

A. Decreases
B. Increases
C. Remains constant
D. Increases then decreases