InterviewSolution
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InterviewSolution
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Weight and Mass |
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Answer» Solution :Mass(m): i. Mass is the amount of matter present in the object. ii. Mass does not CHANGE with PLACE. III. SI unit is kg. CGS unit is gram (g). (iv) Mass is a scalar quantity. Weight (W): (i). Weight is the FORCE with which the Earth attracts the object. (ii) Weight (W)`=mg` As g CHANGES W also changes. (iii) SI unit is newton. CGS unit is dyne. (iv) Weight is a vector quantity. |
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