Which among the following are contact forces?

1, 3, and 4

No worries! We‘ve got your back. Try BYJU‘S free classes today!

1 and 3

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

2, 3 and 4

No worries! We‘ve got your back. Try BYJU‘S free classes today!

All of the above

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B
1 and 3

A contact force is a force that acts only during contact between two objects. Muscular and friction are the two forces in the above options that require contact with the objects for their effect. Electrostatic and gravitational forces are non-contact forces and can act from a distance.

Suggest Corrections

Similar questions

Which of the following are non-contact forces?

Magnetic force, Frictional force, Gravitational force, Electrostatic force.

Which of the following is/are non-contact force(s)?

1. Gravitational Force

2. Electrostatic Force

3. Muscular Force

4. Magnetic Force

Which of the following is not a no-contact force ?
(a) electrostatic force (b) gravitational force (c) frictional force (d) magnetic force

Classify the following amongst contact and non-contact forces:
(a) frictional force,
(b) Normal reaction
(c) force of tension in a string,
(d) gravitational force,
(e) electrostatic force,
(f) magnetic force.

There are four fundamental forces- gravitational force, electrostatic force, strong and weak nuclear forces. Every force comes under any of these four major types. So in which of these four fundamental types will muscular and frictional forces be classified and also the reason for the classification.

Join BYJU'S Learning Program