Answers

2015-05-16T11:48:54+05:30
Matter contained in a body is called mass, it's. SI. unit is kg. Kilogram
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2015-05-16T11:50:24+05:30
Mass is a large body of matter with no definite shape.
the SI unit of mass is Kilogram
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mass has no definite shape or it is called the weight of the body . SI unit of mass is kg.
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