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  • Which one of the statement is incorrect regarding mass.Option: 1 It is scalar quantityOption: 2</strong

Which one of the statement is incorrect regarding mass.

Option: 1

It is scalar quantity


Option: 2

Value of mass not depends on gravity


Option: 3

mass of a body is given by m=\frac{m_o}{\left (1-\frac{v^2}{c^2} \right )}, here symbol have their usual meaning.


Option: 4

mass can never be zero.


Answers (1)

best_answer

As we learnt

 

Mass -

 

Quantity of matter contained in body

S.I.\rightarrow [Kg]

dimension [M]
 

- wherein

(i) Value does not change with g

(ii) Can never be zero

(iii) Scalar quantity

 

 m=\frac{m_0}{\sqrt{1-\frac{v^2}{c^2}}}

 

Posted by

sudhir.kumar

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