A stone of mass ‘m’ is rotated in circular path with uniform speed by tying a strong string with the help of your hand. Answer the following questions.
A. Is the stone moving with a uniform or variable speed ?
B. Is the stone moving with a uniform acceleration ? What is the effect of acceleration ? In which direction does the acceleration act ?
C. What kind of force acts on the stone and state its direction ?
D. What kind offorce acts on the hand and state its direction?
Answer:A
A stone of mass ‘m’ is rotated in circular path with uniform speed by tying a strong string with the help of your hand. Answer the following questions.
A. Is the stone moving with a uniform or variable speed ? B. Is the stone moving with a uniform acceleration ? What is the effect of acceleration ? In which direction does the acceleration act ? C. What kind of force acts on the stone and state its direction ? D. What kind offorce acts on the hand and state its direction?