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Which one belongs to a different class?
- a)Frictional force
- b)Magnetic force
- c)Static electric force
- d)Gravitational force
Correct answer is option 'A'. Can you explain this answer?
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Which one belongs to a different class?a)Frictional forceb)Magnetic fo...
Concept:
Conservative force:
- Work done due to conservative force in a loop is always zero.
- Work done due to conservative force is only depending on the initial and final position.
- E.g. Gravity force, spring force, Electrostatic force, Magnetic force.
Non-conservative force:
- Work done due to non-conservative force on loop is not zero.
- Work done due to non-conservative force is depending on the path.
- E.g. Friction force, Viscous force.
Explanation:
- The frictional force is not a conservative force.
- Magnetic force, static electric force, and Gravitational force are the conservative forces.
- Work done by Gravitational force depends upon the initial position and final position of the object while it is falling from a height.
- It doesn't matter it is falling through steps, frictionless inclined plane, or just through from height.
- This is not the case with frictional force. The work done by a fictional force depends upon the path taken.
- So, the correct option is frictional force
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Which one belongs to a different class?a)Frictional forceb)Magnetic forcec)Static electric forced)Gravitational forceCorrect answer is option 'A'. Can you explain this answer?
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Which one belongs to a different class?a)Frictional forceb)Magnetic forcec)Static electric forced)Gravitational forceCorrect answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which one belongs to a different class?a)Frictional forceb)Magnetic forcec)Static electric forced)Gravitational forceCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one belongs to a different class?a)Frictional forceb)Magnetic forcec)Static electric forced)Gravitational forceCorrect answer is option 'A'. Can you explain this answer?.
Which one belongs to a different class?a)Frictional forceb)Magnetic forcec)Static electric forced)Gravitational forceCorrect answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which one belongs to a different class?a)Frictional forceb)Magnetic forcec)Static electric forced)Gravitational forceCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one belongs to a different class?a)Frictional forceb)Magnetic forcec)Static electric forced)Gravitational forceCorrect answer is option 'A'. Can you explain this answer?.
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