true apex
It’s false for apex she is wrong
: FALSE
Yes, Coulomb's law is an example of a conservative force. A conservative force is one in which the energy required to move a particle (subject to this force) from one point in space to another is independent of the path taken.
resultant displacement
conservative
No, the force in tension of a string is not conservative. The only non-conservative force acting is the tension force, but it acts perpendicular to the path of the object at every instant, and so it does zero work.
A conservative force is not path dependent. A conservative force is a force with the property that the work done in moving a particle between two points is independent of the taken path.
: FALSE
Yes, Coulomb's law is an example of a conservative force. A conservative force is one in which the energy required to move a particle (subject to this force) from one point in space to another is independent of the path taken.
resultant displacement
resultant displacement
conservative
No, the force in tension of a string is not conservative. The only non-conservative force acting is the tension force, but it acts perpendicular to the path of the object at every instant, and so it does zero work.
It is independent of the path travelled. Its depend only on initial and final position and is a example of conservative force.
Air resistance
If a charged particle moves in a magnetic field then Lorentz magnetic force acting will be perpendicular to its movement and so the particle will be taken along a curved path. Lorentz force will be towards the centre of the curved path. Any force facing towards the centre of the curved path is named as centre seeking or centripetal force.
A force is conservative if the amount of work it does going from one point to another doesn't depend on the route it takes. That also means that if it ends up at the same point where it started ... no matter where it went while it was out wandering around ... the total work it does around the closed path is zero. The gravitational and electrostatic forces are conservative forces.
Gravitational Forces,Magnetic Forces,Spring Forces,Electric Force....... They do not depend on the path followed,they depend on initial and final point of work.