Laws Of Motion Question 190
Question: Gravels are dropped on a conveyor belt at the rate of 0.5 kg/sec. The extra force required in newtons to keep the belt moving at 2 m/sec is [EAMCET 1988]
Options:
A) 1
B) 2
C) 4
D) 0.5
Show Answer
Answer:
Correct Answer: A
Solution:
Opposing force
