Advertisements
Advertisements
प्रश्न
Give two examples to verify that a force tends to change the static condition of a body.
Advertisements
उत्तर
Force can change the static condition of a body.
- A rest rubber ball begins to move when a force applied to it.
- The player applies a force on the stationary football while taking a penalty kick in a football match. The force applied by the player makes the football move towards the goal.
APPEARS IN
संबंधित प्रश्न
A spring is compressed against a rigid wall. Draw a neat and labelled diagram showing the forces acting on the spring.
State the effects of a force applied on a non-rigid and a rigid body. How does the effect of the force differ in the two cases?
Give one example in the given cases:-
A force moves a stationary body
When an elevator starts to move down suddenly we experience 'weightlessness'. Explain.
State the condition when on applying a force, the body has the translational motion.
If we apply force against the direction of motion of the body, then the body will
To produce a displacement ______ is required.
Derive the unit of force using the second law of motion. A force of 5 N produces an acceleration of 8 m s–2 on a mass m1 and an acceleration of 24 m s–2 on a mass m2. What acceleration would the same force provide if both the masses are tied together?
Mention the two types of forces.
The moon attracts Earth with a force of 1020 N, and then the force with which the Earth attracts the moon is ______.
