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The amplitude of the wave decreases due to energy loss against frictional force which the surrounding medium exerts on the vibrating body.
Solved The diagram below shows a wire of length 4.62 m with
The diagram in Fig. shows three ways in which a string of length I in
What is meant by the term 'moment of force' ?
The diagram in Fig. 7.13 shows the displacement time graph of a vibrating body. i Name the kind of vibrations. ii Give one example of such vibrations. iii Why is the amplitude
The diagram below shows the displacement time graph of a vibrati
Draw displacement time graph of a wave and show on it the amplitude and time period of wave.
A body of mass 0.2 kg falls from a height of 10 m to a height of 6 m a
Solved] Define 1 kgf.
FIGURE EX15.7 is the position-versus-time graph of a particle in
A ray of light incident at an angle of incidence 'I' passes through an
Draw a sketch showing the displacement of a body executing damped vibrations against time.
Fig. 2.36 shows the displacement-time graph for four bodies A, B, C an