Question 05 a A stone of mass m is rotated in a circular

Last updated: 6/10/2023

Question 05 a A stone of mass m is rotated in a circular path with uniform speed by lying a strong string with the help of your hand Answer the following questions i Is the stone moving with uniform or variable speed ii Is the stone moving with a uniform acceleration In which direction does the acceleration act 3 iii What kind of force acts on the hand and state its direction b A boy of mass 30kg is sitting at a distance of 2m from the middle of the see saw Where should a man of mass 40 kg sit so as to balance the see saw c 1 Why is a long spanner is used to loosen a tight nut 2 2