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Differentiate between gravitational mass and inertial mass. - Physics

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प्रश्न

Differentiate between gravitational mass and inertial mass.

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उत्तर

Inertial mass is a measure of inertia of the object. According to the second law of motion F = m X a
m= F/a and this mass is called inertial mass.
Newton law of gravitation gives another definition of mass.
F = (G m1m2)/R2
Thus m2 is the mass of the body by which another body of mass m1 attracts it towards it by the law of gravitation. This mass is called gravitational mass.

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अध्याय 3: Laws of Motion - Exercise 3 [पृष्ठ १२९]

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फ्रैंक Physics [English] Class 9 ICSE
अध्याय 3 Laws of Motion
Exercise 3 | Q 41 | पृष्ठ १२९

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