Odd one out.
Displacement
Velocity
Mass
Weight
Distance travelled by a body per unit time is known as
Acceleration
Speed
The maximum displacement of the bob on either side of the mean position is called
Frequency
Amplitude
Time period
None of these
Time period of a simple pendulum does not depend on
Mass of the bob
Material of the bob
Amplitude of vibration of the pendulum
All the above
A train running with a constant speed of 60km/hr covers 300km. How much time it take to do so?
180 hr
5 hr
50 hr
Rate of change of velocity is called
Force
A car moving on a straight road, it has
Curvilinear Motion
Rotatory Motion
Rectilinear Motion
Vibratory Motion
Law of gravity states that .
Needle of a sewing machine is an example of
Oscillatory Motion
Periodic Motion
A book lying on a table is an example of
a body at rest
a body in motion
a body neither at rest nor in motion