Advertisements
Advertisements
Question
Give one example where a force changes the shape (and size) of a body.
Advertisements
Solution
The shape of kneaded wet clay (geeli mitti) changes when a potter converts it into pots of different shapes and sizes. This happens because the potter applies force on the kneaded wet clay.
APPEARS IN
RELATED QUESTIONS
Name the unbalanced force which slows down a moving bicycle when we stop pedalling it.
Which of the two, balanced forces or unbalanced forces, can change the shape of an object ? Give an example to illustrate your answer.
State the various effects of force.
Give one example where a force moves a stationary body.
Give one example where a force changes the speed of a moving body.
Give one example where a force changes the direction of a moving body.
What type of forces – balanced or unbalanced – act on a rubber ball when we press it between our hands ? What effect is produced in the ball ?
Why are road accidents at high speeds very much worse than road accidents at low speeds ?
When a toothpaste tube is squeezed, its shape changes. The force responsible for this is an example of :
When we talk of a force acting on a body, it usually means :
