question_answer6) Boojho is not sure why we say that the distance of the stone from your hand is same when we whirl it around? Can you help him understand this? Remember that stone is held with string.View Answer play_arrow
question_answer8) Fill in the blanks: (a) One metre is ...... cm. (b) Five kilometre is ...... m. (c) Motion of a child on a swing is .......... (d) Motion of the needle of a sewing machine is ....... (e) Motion of a wheel of a bicycle is .......View Answer play_arrow
question_answer15) Why could you not use an elastic measuring tape to measure distance? What would be some of the problems you would meet in telling someone about a distance you measured with an elastic tape?View Answer play_arrow
You need to login to perform this action.
You will be redirected in 3 sec