Question
Physics Question on distance and displacement
P, Q, R, S are 4 symmetric points on a horizontal circle of radius of 4 km. What is the displacement when a car moves from P to R along the given circular path.
A
4√2 km
B
4 π km
C
8 km
D
4 km
Answer
8 km
Explanation
Solution
The Correct answer is option(C) : 8 km