11th Class Physics Work, Energy, Power & Collision / कार्य, ऊर्जा और शक्ति Question Bank Work, Energy And Power Conceptual Problems

  • question_answer
    What are central forces? Are they conservative in nature?

    Answer:

                    Force between two objects is called a central force, if it acts between them along the line joining their centres. Electrostatic force between the charges and magnetic force between two poles are central forces and are conservative forces.


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