Kinematics Question 791
Question: A body of mass 1 kg tied to one end of string is revolved in a horizontal circle of radius 0.1 m with a speed of 3 revolution/sec, assuming the effect of gravity it’s negligible, then linear velocity, acceleration and tension in the string will be[DPMT 2003]
Options:
A)
B)
C)
D) None of these
Show Answer
Answer:
Correct Answer: A
Solution:
Linear velocity,
Acceleration,
Tension in string,
