Physics questions and answers

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.

1,237.

Find the tension T1 in the diagram above if the system is in equilibrium

[G = 10ms-2]

A.

200/√3N

B.

100/√3N

C.

300/√3N

D.

100N

Correct answer is B

No explanation has been provided for this answer.

1,238.
1,239.

What is the average velocity of the sprinter whose velocity time graph is as shown above

A.

85.0ms-1

B.

17.0ms-1

C.

8.5ms-1

D.

1.7ms-1

Correct answer is C

No explanation has been provided for this answer.