Which one of the following is not a conservat | vedclass

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(D) force is called conservative if the work done by it in moving a particle between two points is independent of the path taken. Gravitational force,

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Frictional force

Vedclass · Answer

(D) force is called conservative if the work done by it in moving a particle between two points is independent of the path taken. Gravitational force,electrostatic force,and magnetic force are examples of conservative forces because the work done by them depends only on the initial and final positions. Frictional force is a non-conservative force because the work done by it depends on the path taken,and it results in the dissipation of mechanical energy into heat.

Which one of the following is not a conservative force?

Similar Questions

The potential energy $U$ between two molecules as a function of distance $x$ between them is shown. $A, B, C$ are points for which $x = 0.6 \mathring{A}, 1.2 \mathring{A}, 1.8 \mathring{A}$ respectively. At $A, B, C$,the force between the two molecules is:

In the case of non-conservative forces,the following statement is correct.

Define conservative forces. What are the properties of conservative forces?

State the principle of conservation of mechanical energy in the presence of non-conservative forces.

Assertion $(A) :-$ If work done by the force depends on the path,then the force is said to be non-conservative.
Reason $(R) :-$ All conservative forces are central forces.

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