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A particle moving with velocity vecV is ...

A particle moving with velocity `vecV` is acted by the three forces shown by the vector triangle PQR. The velocity of the particle will :

A

change according to the smallest force `vecQR`

B

increase

C

decrease

D

remain constant

Text Solution

Verified by Experts

The correct Answer is:
D
Net force on the particle is zero
`therefore veca-0`
`vecv` = remains constant
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