(A) 100 N
(B) 160 N
(C) 1000 N
(D) 1600 N
Answer: (B) 160 N
Category: Physics MCQs Class 9
Physics solved multiple choice questions (MCQs) for class 9 with answers.
The number of perpendicular components of a force are:
(A) 1
(B) 2
(C) 3
(D) 4
Answer: (B) 2
Which one of the following is the unit of momentum?
(A) Nm
(B) kgms-2
(C) Ns
(D) Ns-1
Answer: (C) Ns
A change in position is called:
(A) speed
(B) velocity
(C) displacement
(D) distance
Answer: (C) displacement
