Pick out the correct expression for time period.
Which of the following is a vector quantity?
Displacement
Time
Mass
Power
The time taken to complete one oscillation is called
frequency
time period
amplitude
length
The circular head of a screw gauge is divided into 50 divisions and the screw moves 1mm ahead in two revolutions of the circular head pitch = 0.05cm. Find least count?
0.001cm
0.1mm
0.001mm
0.11cm
Which part of vernier caliper is used to measure the depth of a beaker or a bottle?
Main scale
Vernier scale
Strip
Inside jaw
Which of the following is not a scalar quantity?
Distance
Dipole moment
Volume
The least count of vernier calipers is
1mm
0.01mm
Calculate the length of a seconds pendulum at a place, where g = 9.8ms-2 ?
0.994m
0.96m
1m
0.87m
Which of the following is a scalar quantity?
Velocity
Electrified
Which of the following is not a part of stop watch?
Knob
Ring
Minute hand
Sleeve
