28. The time period of a pendulum is proportional to thesquare root of the length of the pendulum. Consider thefollowing statements :(1) If the length of the pendulum is doubled, then thetime period is also doubled.(2) If the length is halved, then time period becomesone-fourth of the original time period.The correct assertions are:(a) 1(b) 2(c) neither 1 nor 2 (d) both 1 and 2

28. The time period of a pendulum is proportional to thesquare root of

1.	28. The time period of a pendulum is proportional to thesquare root of the length of the pendulum. Consider thefollowing statements :(1) If the length of the pendulum is doubled, then thetime period is also doubled.(2) If the length is halved, then time period becomesone-fourth of the original time period.The correct assertions are:(a) 1(b) 2(c) neither 1 nor 2 (d) both 1 and 2
Answer» option c,neither 1nor3 is the right answer