Frequency is the motion of an oscillating body when it passes by a fixed point on its path two successive times in the same direction. (T or F)
False - Complete oscillation.
The velocity of the oscillating body --------- when it goes far from its rest position until it reaches ---------- .
decreases - zero
The motion of a rotary bee is considered as --------------- only but it is not an -----------------.
periodic motion - oscillatory motion.
The kinetic energy= 1/2 (mass/squared velocity).(T or F)
False The kinetic energy= 1/2 (mass x squared velocity)
Examples of periodic motion are --------,--------- .
Oscillatory motion & wave motion
------------It is the maximum displacement achieved by the oscillating body away from its rest position.
Amplitude
In the simple hormonic motion, the velocity of the oscillating body is inversely proportional to it's displacement.(T or F)
True
The periodic motion of body around its rest point, where the motion is repeated through equal intervals of time. (Scientific term)
Oscillatory motion
Distance of one complete oscillation= ----- x amplitude.
Four ( 4 )
The velocity of the oscillating body reaches its -------------- value by passing its rest point.
maximum