Time period is reciprocal of:
Frequency
Cycle
Wave-length
Amplitude
At mean position kinetic energy of the ball is:
Minimum
Zero
Maximum
10 J
Vibratory motion
Damped motion
Linear motion
Information storage device work on the principles of:
Heat
Sound
Light
Magnetism
At mean position of pendulum, the potential energy of the pendulum is:
Much more
Both a and c
1 KB = :
1024 bytes
1024 KB
1024MB
None of these
If the mass of bob of a simple pendulum is doubled, its time period:
Is doubled
Becomes four times
Remains same
Becomes half
If there is no extension in the spring then the position is called:
Equilibrium position
unequilibrium
neutral equilibrium
stable equilibrium
