Laws Of Motion Question 70
Question: A pulley fixed to the ceilling carries a string with blocks of mass m and 3 m attached to its ends. The masses of string and pulley are negligible. When the system is released, its centre of mass moves with what acceleration [UPSEAT 2002]
Options:
A) 0
B)
C)
D)
Show Answer
Answer:
Correct Answer: B
