Home
Class 11
PHYSICS
Under the action of three forces F ,F an...

Under the action of three forces F ,F and `sqrt(2)`F, a particle remains in equilibrium. Find the angle between the first two forces.

Text Solution

Verified by Experts

The correct Answer is:
`90^(@)`
Promotional Banner

Topper's Solved these Questions

  • STATICS

    CHHAYA PUBLICATION|Exercise Very Short Answer Type Questions ( Based on Centre of Gravity )|8 Videos

  • STATICS

    CHHAYA PUBLICATION|Exercise Short Answer Type Questions -I|2 Videos

  • STATICS

    CHHAYA PUBLICATION|Exercise Very Short Answer Type Questions ( Based on Moment of a Force )|1 Videos

  • SIMPLE HARMONIC MOTION

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|16 Videos

  • SUPERPOSITION OF WAVES

    CHHAYA PUBLICATION|Exercise CBSE Scanner|14 Videos

Similar Questions

Explore conceptually related problems

"if the magnitudes and direction of three forces acting on a particle are represented by three sides of a triangle taken in order, the particle remains in equilibrium" state whether the statement is true or false ?

A particle moves from a point vecr_1=hati+3hatj in metre to another point vecr_2=2hati+4hatj in metre under the action of the force vecF =3hati+5hatj in newton. Find the work done by th force on the particle during the displacement.

Two forces of equal magnitude act simultaneously on a partical. If the resultant of the forces is equal to the magnitude of each of then the angle between the forces is

Three blocks are pushed with a force F across a frictionless table as shown in figure . Let N_1 be the contact force between the left two blocks and N_2 be the contact force between the right two blocks. Then

A conservative force acting on a particle is F=-Ax +Bx^2 where A and B are constants and x is in m. Find the potential energy associated with the force ?

The resultant of two forces of magnitude (x+y) and (x-y) is sqrt(x^2+y^2) . The angle between them is

A particle moves from a points vecr_1=hati+2hatj in metre to another point vecr_2=2hati+4hatj in metre under the action of a force vecF=2hati+3hatj in newton. Find the work done by the force on the particle in the displacement.

Five coplanar forces, each of magnitude F, are acting on a particle. Each force is inclined at an angle 30^@ with the previous one. Find out the magnitude and direction of the resultant force on the particle.