please give the answer

Asked by sukhmaneet | 1st Sep, 2009, 06:46: PM

Expert Answer:

The centripetal force is directly propotional to the radius of circular motion, so shorter the string less will be the force required and easier to do it.




Answered by  | 1st Sep, 2009, 09:40: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.