Change in temperature - Jamb Physics Past Questions and Answers

Question 1:

• JAMB 2019

If the time of flight is 96seconds, calculate the horizontal range through the point of projection.

A. 84400m
B. 69000m
C. 61440m
D. 24000m

Question 2:

• JAMB 2012

A quantity of water at 0°C is heated to about 30°C. At each degree rise in temperature, its density will

A. Rise steadily
B. Fall steadily
C. Fall then rise
D. Rise then fall