1.

Three forces starts acting simultaneously on a particle moving with velocity \[\vec{v}.\] These forces are represented in magnitude and direction by the three sides of a triangle ABC (as shown). The particle will now move with velocity                                                [AIEEE 2003]

A.             \[\overrightarrow{v\,}\] remaining unchanged
B.             Less than \[\overrightarrow{v\,}\]
C.             Greater than \[\overrightarrow{v\,}\]
D.                         \[\overrightarrow{v\,}\] in the direction of the largest force BC
Answer» B.             Less than \[\overrightarrow{v\,}\]


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