Question

contact force or non contact force. 1)reshma pushes the table to change the position​

Answer 1

Answer:

contact force. . ans he...

Answer 2

${ \underline{ \boxed{ \Large{contact \: force}}}}$

• Contact force is the force that is applied by the objects in contact to each other.
• Example - frictional force, muscular force

${ \underline{ \boxed{ \Large{non \: contact \: force}}}}$

• a non contact force is a force which is applied to an object by another object that is not in direct contact with it.
• Example- gravitational force, magnetic force

-------------------------------------------

Now let's come to the question

1) reshma pushes the table to change the position- contact force ( muscular force )

Here Reshma have to be in contact with the table to change its position. so it's a contact force.

------------------------------------------