Question

1. Identify the types of forces (contact or non-contact) in each of the
following
a. Aball that is thrown up falls down
b. Formation of molecules
c. Iron particles attracted towards a magnet
d. Wrestlers fighting in a ring
e. Falling down of raindrops​

Answer 1

$\huge\sf{\underline{\underline{ANSWER}}}$

• Non-Contact force

• Contact forces.

• Non-Contact forces

• Contact forces.

• Non-Contact forces.

$\huge\rm{MORE\:TO\:KNOW}$

The effect of force on the object

• Change in motion of object.

• Change in direction of the object

• Change in the Shape of the object

• Change in Speed of the object.

types of Contact force

• Frictional force

• Muscular force

Types of Non-Contact force

• Gravitational force.

• Magnetic force.