Advertisements
Advertisements
प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
Force applied on an object can increase its mass.
विकल्प
True
False
Advertisements
उत्तर
False.
Force applied on an object camion increase its mass
APPEARS IN
संबंधित प्रश्न
Give one example of changes the direction of motion to indicate that the application of a force?
State the effect produced by a force in the following case:
The sling of a rubber catapult is stretched
Name the type of force which act in the following case:
A coolie lifts a luggage
Name the type of force which act in the following case:
A horse moves a cart
It is difficult to walk on a wet road. Explain.
State if the following statement is true or false. Correct the statement if it is false.
Friction always acts in the direction of motion of an object.
Answer the following in detail.
Differentiate between mass and weight of an object.
Solve the following numerical problem.
Two force of 12 N and 25 N act on a body to the left-hand side, while another force of 35 N acts on it to the right-hand side. Find the resultant of the forces.
Answer the following in detail.
Why do all objects have a tendency to fall towards the centre of the earth?
A ball of dough is rolled into a flat chapatti. Name the force exerted to change the shape of the dough.
