Physics Questions and Answers
If you want to learn more about the nature and properties of matter and energy or you're simply preparing for a Physics exam, these Physics past questions and answers are ideal for you.
If you want to learn more about the nature and properties of matter and energy or you're simply preparing for a Physics exam, these Physics past questions and answers are ideal for you.
Using the force displacement diagram shown above. Calculate the work done
2000J
1000J
20J
5J
Correct answer is A
No explanation has been provided for this answer.
speed of each of the ball after collision
kinetic energy of each ball after collision
total momentum of the ball after collision
total momentum of the two ball after collision
mutual forces exerted by the balls
Correct answer is A
No explanation has been provided for this answer.
1.5ms-1
3.0ms-1
4.5ms-1
6.0ms-1
Correct answer is A
No explanation has been provided for this answer.
0.25s
0.50s
0.75s
1.00s
Correct answer is D
No explanation has been provided for this answer.
The resultant of two forces acting on an object is maximum when the angle between them is?
180o
90o
45o
0o
Correct answer is D
Resultant of two vector will be maximum when they are parallel
That angle between them as zero.