Kinematics Question 340
Question: If distance covered by a particle is zero, what can you say about it’s displacement?
Options:
A) It may or may not be zero
B) It cannot be zero
C) It’s negative
D) It must be zero
Show Answer
Answer:
Correct Answer: D
Solution:
distance covered by a particle is zero only when it is at rest. Therefore, its displacement must be zero.
BETA
