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AP EAMCET201724 Apr 2017Evening ShiftPhysicsMathematics in PhysicsActual

The velocity v of a particle of mass ' m ' acted upon by a constant force is given by v (t)=A[ (k t) i - (k t) j ] . Then the angle between the force and the velocity of the particle is (Here A and k are constants)

Options

  1. A90^
  2. B0^
  3. C180^
  4. D45^

Correct answer

A. 90^

Step-by-step solution

No solution. Refer to answer key.

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