MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Vector Component

Of the follow...

Question

Of the following sets of concurrent forces, the one which may be in equilibrium is

A

F₁ = 3N, F₂ = 5N, F₃ = 1N

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

B

F₁ = 3N, F₂ = 5N, F₃ = 9N

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

C

F₁ = 3N, F₂ = 5N, F₃ = 6N

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

D

F₁ = 3N, F₂ = 5N, F₃ = 15N

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

Open in App

Solution

The correct option is C
F₁ = 3N, F₂ = 5N, F₃ = 6N

If three concurrent forces are to be in equilibrium, the sum of two smallest magnitudes must be greater than the magnitude of third force.

Suggest Corrections

thumbs-up

11

Similar questions

Q. Three forces

F_{1}, F_{2}

F_{3}

together keep a body is equilibrium. If

F_{1} = 3 N

along the positive X-axis

F_{2} = 4 N

along the positive Y-axis, then the third force

F_{2}

Q. Figure shows three forces applied to a block that moves leftwards by

3 m

over a smooth floor. The magnitudes of forces are

F_{1} = 3 N, F_{2} = 9 N

F_{3} = 5 N

. The net work done on the block by the three forces is

Q. Figure shows three forces applied to a trunk that moves leftward by

3

m over a smooth floor. The force magnitudes are

F_{1} = 5 N, F_{2} = 9 N,

F_{3} = 3 N

. The net work done on the trunk by the three forces

F_{1}

F_{2}

makes an angle of

30^{\circ}

45^{\circ}

respectively with

F_{3}

as shown in the figure, and magnitude of

F_{3}

5 N

, then the magnitude of

F_{1}

F_{2}

respectively are (Given,

_{1} +_{2} =_{3}

Q. Figure shows three forces applied to a trunk that moves leftward by

3

m over a smooth floor. The force magnitudes are

F_{1} = 5 N, F_{2} = 9 N,

F_{3} = 3 N

. The net work done on the trunk by the three forces

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Vector Components

PHYSICS

Watch in App

explore_more_icon

Explore more

Vector Component

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon