WorksheetsMotion and time
Total questions: 10
Worksheet time: 20mins
A car moves with a speed of 80 km/h for 15 minutes and then with a speed of 60km/h for the next 15 mins. The total distance covered by the car is
100 km
50km
35km
70km
The value of 2km/h is equal to
4/9 m/s
5/9 m/s
13/9 m/s
7/9 m/s
The meter that is used to measure speed of a vehicle is
Speedometer
Odometer
Anemometer
Thermometer
The meter that measures the distance moved by a vehicle is
Speedometer
Odometer
Anemometer
Thermometer
36km/h can also be expressed as
10m/s
3.6m/s
100m/s
36m/s
Which of the following is a scalar quantity ?
Distance
Displacement
Velocity
Force
A bus travels 54 km in 90 minutes. The speee of the bus is
0.6m/s
10m/s
5.4m/s
3.6m/s
A simple pendulum takes 42 sec. to complete 20 oscillations.what is its time period?
2.1s
4.2s
21s
8.40s
Nearly all the clocks make use of
Straight line motion
Periodic motion
Random motion
Circular motion
Time period of a simple pendulum depends upon its
Weight of bob
Length
Both a and b
None of these
