set 2 MCQ Questions & Answers Detailed Explanation

Question : 1

Two bodies A and B have masses M and m respectively where M > m and they are at a distance d apart. Equal force is applied to them so that they approach each other. The position where they hit each other is

a) at equal distance from A and B

b) nearer to A

c) nearer to B

d) cannot be determined

Question : 2

Four cars A, B, C and D are moving on a levelled road. Their distance versus time graphs are shown in figure. Choose the correct statement.

a) Car C is faster than car D.

b) Car B is the slowest.

c) Car A is faster than car D

d) Car C is the lowest.

Question : 3

Which one of the following is a vector quantity?

a) Energy

b) Pressure

c) Momentum

d) Work