EASY
7th ICSE
IMPORTANT
Earn 100

Draw a neat, labelled diagram of a spring balance.

Important Questions on Force and Pressure: Motion

MEDIUM
7th ICSE
IMPORTANT
Lakhmir Singh's Science Physics>Chapter 2 - Force and Pressure: Motion>EXERCISES>Q 8
Differentiate between mass and weight.
MEDIUM
7th ICSE
IMPORTANT
Lakhmir Singh's Science Physics>Chapter 2 - Force and Pressure: Motion>EXERCISES>Q 9

The weight of an object changes from place to place though its mass is constant. Give reason.

MEDIUM
7th ICSE
IMPORTANT
Lakhmir Singh's Science Physics>Chapter 2 - Force and Pressure: Motion>EXERCISES>Q 10
Draw a distance-time graph to show the motion of a car moving with a speed which is not constant (non-uniform speed).
MEDIUM
7th ICSE
IMPORTANT
Lakhmir Singh's Science Physics>Chapter 2 - Force and Pressure: Motion>EXERCISES>Q 10
State any two advantages of drawing distance-time graphs for moving objects.
MEDIUM
7th ICSE
IMPORTANT
Lakhmir Singh's Science Physics>Chapter 2 - Force and Pressure: Motion>EXERCISES>Q 1
A train having a speed of 75 km/h takes 6 hours to travel from Delhi to Amritsar. Calculate the distance between Delhi and Amritsar.
MEDIUM
7th ICSE
IMPORTANT
Lakhmir Singh's Science Physics>Chapter 2 - Force and Pressure: Motion>EXERCISES>Q 2
A car is running at a speed of 60 km/h. How much time will it take to cover a distance of 270 km?
EASY
7th ICSE
IMPORTANT
Lakhmir Singh's Science Physics>Chapter 2 - Force and Pressure: Motion>EXERCISES>Q 3
An ant covers 1 metre distance in 10 seconds. What is the speed of the ant in cm/s?
MEDIUM
7th ICSE
IMPORTANT
Lakhmir Singh's Science Physics>Chapter 2 - Force and Pressure: Motion>EXERCISES>Q 4
A train is running at a speed of 120 kilometres per hour. Calculate the distance travelled by the train in one minute.