Tag: example of simple harmonic motion
Questions Related to example of simple harmonic motion
The length of the simple pendulum which ticks seconds is:
A second's pendulum is mounted in a rocket. Its period of oscillation will decrease when the rocket is:
When a rigid body is suspended vertically and it oscillates with a small amplitude under the action of the force of gravity, the body is known as
The amplitude of a simple pendulum, oscillating in air with a small spherical bob, decreases from $10\ cm$ to $8\ cm$ In $40$ seconds. Assuming that Stokes law is valid, and ratio of the coefficient of viscosity of air to that of carbon dioxide is $1.3$, the time In which amplitude of this pendulum will reduce from $10\ cm$ to $5\ cm$ in carbondioxide will be close to (in $5=1.601, \ln { 2 } 2=0.693$)
The time taken for 20 complete oscillations by a seconds pendulum is :
A hollow pendulum bob filled with water has a small hole at the bottom through which water escapes at a constant rate. Which of the following statements describes the variation of the time period (T) of the pendulum as the water flows out?
The frequency of a second's pendulum is
The frequency of a second's pendulum is :
A simple pendulum with length $L$ and mass $m$ of the bob is oscillating with an amplitude $a$.
There is a clock which gives correct time at $20^o$C is subjected to $40^o$C. The coefficient of linear expansion of the pendulum is $12\times 10^{-6}$ per $^oC$, how much is gain or loss in time?