If the length of simple pendulum is tripled, what will be its new tim – McqOptions

MCQOPTIONS

1.	If the length of simple pendulum is tripled, what will be its new time period in terms of original period T?
A.	0.7T
B.	1.73T
C.	T/2
D.	T
Answer» C. T/2

Discussion

No Comment Found

Related MCQs

A spring 40mm long is stretched by the acceleration of a force. If 10N force is required to stretch the spring through 1mm, then work done in stretching through 40mm is?
Statement: The time period of a pendulum on a satellite orbiting the earth is infinity.Reason: The time period of a pendulum is inversely proportional to square to root of g.
If the length of simple pendulum is tripled, what will be its new time period in terms of original period T?
If a particle is oscillating on the same horizontal plane in the ground ___________
A child swinging on a swing stands up. Then the time period of the swing will ___________
A coin is placed on a horizontal platform, which undergoes vertical simple harmonic motion of angular frequency ω. The amplitude of oscillation is gradually increased. The coin will leave contact with the platform for the first time.
A simple pendulum has a time period T1, when on the earth’s surface; and T2, when taken to a height R above the earth’s surface (R is the radius of the earth). The value of T2/T1 is?
A particle free to move along the x-axis has potential energy given by U(x) = k [1-exp -x2] for -∞≤x≤+∞, where k is a positive constant of appropriate dimensions. Then?
A particle executes simple harmonic motion between x = -A and x = +A. The time taken for it to go from 0 to A/2 is T1 and to go from A/2 to A is T2. Then?
STATEMENT:_THE_TIME_PERIOD_OF_A_PENDULUM_ON_A_SATELLITE_ORBITING_THE_EARTH_IS_INFINITY?$