CameraIcon

SearchIcon

MyQuestionIcon

262

You visited us 262 times! Enjoying our articles? Unlock Full Access!

Static Friction

A horizontal ...

Question

A horizontal force of $100 N$ acts on a body it remains at rest. What is the force of direction between the body and the floor ?

A

50 N

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

B

100 N

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

C

150 N

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

D

200 N

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

Open in App

Solution

The correct option is B $100 N$
On applying $100 N$ force body remains at rest so force of friction is also $100 N$ ..

Suggest Corrections

thumbs-up

0

Similar questions

F_{1} = 150 N

F_{2} = 100 N

, find the direction and magnitude of friction force acting on the block.

Q. A force is acting on a body of mass

3 k g

kept on a rough horizontal surface. If a friction force of

40 N

is required to keep the body at rest under the action of this external force. Find the contact force acting on the body. (Take

g = 10 m / s^{2}

)

Q. (i) What happens to the work done when the displacement of a body is at right angle to the direction of force acting on it? Explain your answer.
(ii) A force of 50 N acts on a body and moves it a distance of 4 m on a horizontal surface. Calculate the work done if the direction of force is at an angle of 60° to the horizontal surface.

Q. (a) What happens to the work done when the dispacement of body is at right angles to the direction of force acting on it? Explain your answer.
(b) A force of 50 N acts on a body and moves it a distance of 4 m on horizontal surface. Calculate the work done if the direction of force is at an angle of 60° to the horizontal surface.

Q. A body of mass

10 kg

is kept on a rough horizontal surface. A force of

50 N

is required to just move the body. If the body is cut into two equal parts and placed one over the other, find the force required to just move the body.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Rubbing It In: The Basics of Friction

PHYSICS

Watch in App

explore_more_icon

Explore more

Static Friction

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon