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State PCS PYQPrelims 2022

BPSC – Combined Competitive Examination · प्रश्न 115

Which of the following is NOT a vector quantity?

Velocity
Torque
Displacement
Speed
None of the above / More than one of the above

उत्तर दाखवा आणि स्पष्टीकरण

उत्तर: (D) Speed

स्पष्टीकरण

Speed is the scalar magnitude of velocity.

(A) चूक
Wrong: a vector.
(B) चूक
Wrong: a vector.
(C) चूक
Wrong: a vector.
(D) बरोबर
Correct: speed has magnitude only, so it is scalar.
(E) चूक
Wrong: only one of the options A–D is correct.