if a force of 'F' newton moves a body with constant speed 'v', the power delivered by it is________

  1. F/ V
  2. FV
  3. F^2V
  4. V/ F?????????CHOOSE..

um... u didnt mentioned time......waise according toh ..formulas power dliverd is force / time taken...

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WE KNOW THAT POWER=WORK/TIME   ,  WORK= FORCE*DISPLACEMENT
THEREFORE, POWER=(FORCE*DISP.)/TIME,   AND WE KNOW THAT DISP./TIME=VELOCITY.
THEREFORE POWER=FORCE*VELOCITY
 ANSWER-2.P=Fv

 
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F*V
 
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