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WorksheetsGrade 7 Motion and Time 2
Total questions: 10
Worksheet time: 5mins
The metallic ball in a pendulum is called as_________.
Gong.
Fork.
Rod.
Bob.
The motion that repeat itself after regular intervals of time can be_______.
To and fro motion
Circular motion
Rectilinear motion
Periodic motion
The meter that is used to measure the distance moved by the vehicle is known as_______.
Speedometer
Odometer
Ammeter
Chronometer
Which of the following relation is correct?
Speed = Distance × Time
Speed = Time / Distance
Speed = Distance / Time
Speed = 1/ Distance × Time
The value of 2 km/h is equal to____.
4/9 m/s.
13/9 m/s.
5/9 m/s.
7/9 m/s
An ancient time measuring device SUNDIAL at Jantar Mantar is in ___________.
Ahmedabad
Delhi
Bombay
Lucknow
The time taken by a pendulum of a given length to complete one oscillation is___________.
Different at different times
Decreases at different times
Same at all times
Increases at different times
To and fro movement along a fixed axis is called________.
Oscillation
Amplitude
Time period
None of these
When a body covers equal distance in equal interval of time, the speed of the body is called as_______.
Average speed
Non uniform speed
Uniform speed
None of these
The speed of a train is 20 m/s. What is the speed in km/h ?
60 km/h
40 km/h
72 km/h
20 km/h
