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Which one statement is incorrect?

Option: 1

Gravity has no effect on inertial mass of the body.


Option: 2

Inertial mass is independent of size, shape.


Option: 3

Inertial mass measure by spring balance .


Option: 4

It is conserved when two bodies combine physically or chemically.


Answers (1)

best_answer

As we learnt

 

Inertial mass -

 

Mass of material of body which measures its inertia.

Gravity has no effect on inertial mass.
 

- wherein

F=m_{i}a

m_{i}=\frac{F}{a}

m_{i}\rightarrow inertial mass

F\rightarrow external force

a\rightarrow\: acc^{n}

 

 Inertial mass measured by physical balance not by spring balance 

 

Posted by

Anam Khan

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