Q2.
A vector of magnitude 4 unit rotates through an angle
of 60°. Then magnitude of its change is
(1) 2root3 unit
(2) 6 unit
(3) 8 unit
(4) 4 unit
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Q2.
A vector of magnitude 4 unit rotates through an angle
of 60°. Then magnitude of its change is
(1) 2root3 unit
(2) 6 unit
(3) 8 unit
(4) 4 unit
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Verified answer
[tex]\large{\underline{\underline{\bold{\red{\sf{Bonjour !}}}}}}[/tex]
option 4) is correct.
[tex]\large{\bold{\blue{\sf{thanks}}}}[/tex]