The time rate of change of momentum is
impulse
force
power
pressure
Correct answer is B
No explanation has been provided for this answer.
The refractive index of a medium relative to air is 1.8. Calculate the critical angle for the medium...
A man will exact the greatest pressure on a bench when he ...
The amplitude of a particle executing simple harmonic motion is 5cm while its angular frequency is 1...
The maximum displacement on either side of the equilibrium position of an object in simple harmonic ...
The velocity of sound in air at 15°C is 35400ms−1. Calculate the velocity at 47\(^o\...
A boy receives the echo of his clap reflected by a nearby hill 0.8s later. How far is he from the hi...
What is the difference in the amount of heat given out by 4kg of steam and 4kg of water when both ar...
Metal rods of length 20m each are laid end to end to form a bridge at 25oC. What gap will be provide...
An orange fruit drops to the ground from the top of a tree 45m tall. How long does it takes to reach...
The thermopile is a device for detecting ...
Spatial Reasoning Questions and Answers
Nigeria General Knowledge Questions and Answers
Quantitative Reasoning Questions and Answers
Microsoft Office Questions and Answers
Data Interpretation Questions and Answers
Verbal Reasoning Questions and Answers
Personality Test
Numerical Reasoning Questions and Answers
Abstract Reasoning Questions and Answers
Situational Judgement Questions and Answers
Logical Reasoning Questions and Answers
Puzzles Questions and Answers
Typing Speed and Accuracy Test
See all →