Fill in the Blanks
In a .................... oscillation,the amplitude decreases with time.

Fill in the Blanks A loaded spring oscillates ............. .

Fill in the Blanks During resonance,the amplitude of the resultant wave becomes ........... .

Fill in the blanks: Velocity of sound waves is ______of their amplitude.

What is the values of oscillation-amplitude and frequency f the particle executing S.H.M. from equation y=r sin omegat ?

Explain the oscillation of a liquid in a U-tube. Find its time period.

Assertion : The electrostatic force between the plates of a charged isolated capacitor decreases when dielectric fills whole space between plates. Reason : The electric field between the plates of a charged isolated capacitance decreases when dielectric fills whole space between plates.

A hollow sphere is filled with water through a small hole in it. It is hung by long thread and as water slowly flows out from the hole at the bottom, one finds that the periods of oscillation first increases and then decreases. Explain. Why.

Fill in the blanks: A persistent rise in blood pressure is called......while decrease in blood pressure is called.,.......

You are riding in an automobile of mass 3000 kg. Assuming that you are examining the oscillation characteristics of its suspension system. The suspension sags 15 cm when the entire automobile is placed on it. Also, the amplitude of oscillation decreases by 50% during one complete oscillation. Estimate the values of : the spring constant k.

Fill in the blanks: As the temperature rises, the resistance offered by metals .........(increses, decreases)