# Acceleration MCQ Questions And Answers - Physics Class 11

Acceleration MCQs : This section focuses on the "Acceleration" in Physics Class 11. These Multiple Choice Questions (MCQs) should be practiced to improve the Physics Class 11 skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.

Question 1

____________ is defined as the rate of change of velocity with respect to time.

A. Scalars
B. Vectors
C. Acceleration
D. All of the above

Question 2

Acceleration is a vector quantity.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

Question 3

Acceleration has?

A. magnitude
B. direction
C. Both A and B
D. None of the above

Question 4

The SI unit of acceleration is given as?

A. m/s
B. m/s^2
C. ms
D. m/s^3

Question 5

_____________ is the total change in velocity in the given interval divided by the total time taken for the change.

A. Uniform acceleration
B. Non-uniform acceleration
C. Both A and B
D. Average acceleration

Question 6

How does the displacement v/s time graph of a uniformly accelerated motion look like?

A. A straight line
B. A parabola
C. A hyperbola
D. An ellipse

Question 7

What is negative acceleration known as?

A. Acceleration
B. Escalation
C. Relaxation
D. Deceleration

Question 8

A uniformly accelerated body has ____

A. Constant speed
B. Constant velocity
C. Constant force
D. Constant momentum

Question 9

The velocity of a truck changes form 3 m/s to 5 m/s in 5s. What is the acceleration in m/s2?

A. 0.4
B. 0.5
C. 0.6
D. 0.7