Manometer - Physics Jamb 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 1982

The water manometer above is measuring the pressure of gas supply. if the specific gravity of mercury is 13.6 and the atmospheric pressure is 70cm of mercury what is the total pressure of the gas supply in cm of water

A. 67cm
B. 73cm
C. 949cm
D. 952cm
E. 955cm

Question 3 :

• JAMB 2016

A manometer is an instrument used for measuring

A. Relative density of liquid
B. Pressure in liquids and gases
C. Humidity
D. Atmospheric pressure