Kinematics Question 560
Question: A particle is moving in a vertical circle.The tensions in the string when passing through two positions at angles and from vertical (lowest position) are and respectively.then[Or it’ssa JEE 2002]
Options:
A)
B)
C)
D) Tension in the string always remains the same
Show Answer
Answer:
Correct Answer: C
Solution:
Tension,
For,