Question
State the various effects of force.
✓
Answer
Various effects of force are:
- A force can move a stationary body.
- A force can stop a moving body.
- A force can change the speed of a moving body.
- A force can change the direction of a moving body.
- A force can change the shape and size of a body.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
→→→→→→→→→
Define the term 'work'. Write the formula for the work done on a body when a force acts on the body in the direction of its displacement. Give the meaning of each symbol which occurs in the formula.
A snail covers a distance of 100 metres in 50 hours. Calculate the average speed of snail in km/h.
How do prokaryotic cells reproduce? Name two prokaryotes.
Classify the following as physical or chemical changes:
- Formation of curd from milk.
- Condensation of steam.
- Growth of a plant.
- Breaking of a glass tumbler.
Why does a sharp knife cut objects more effectively than a blunt knife?
A driver of a car travelling at $52 km h ^{-1}$ applies the brakes Shade the area on the graph that represents the distance travelled by the car during the period.
(a) Which part of the graph represents uniform motion of the car?
→(a) Which part of the graph represents uniform motion of the car?
Name the physical quantity which makes it easier to accelerate a small car than a large car.
Which quantity should be varied if momentum of a body of given mass needs to be changed?
Cite an experiment to show that sound needs a material medium for its propagation.