Post Utme Physics Past Questions and Answers

Question 336:

Which of the following has the smallest least effect on the solubility of a solute into the solvent?

A. Nature of the solute
B. Nature of the solvent
C. Temperature
D. Pressure

Question 337:

Which of the following is insensitive to changes in pressure?

A. Heat of vaporization
B. Melting point
C. Heat of fusion
D. Both B and C

Question 338:

Vapour pressure of water at 100˚C is about ____________ bar.

A. 0.1013
B. 1.013
C. 10.13
D. 101.3

Question 339:

Physics Questions A boy runs 100 m due north and then 100 m due east.
What is his displacement?

A. 200m 450E
B. 200m 45oN
C. 10,000m 450E
D. 1002m 450N

Question 340:

The speed of an air force jet was 400 m/s when it flew past an anti-aircraft gun. Calculate it's distance from the gun 4 s later when the gun was fire ____________

A. 100 m
B. 1600 m
C. 130 m
D. 1900 km