Get Answers to all your Questions

header-bg qa

When a constant force is applied to a body, it moves with uniform:

  • Option 1)

    Acceleration

  • Option 2)

    Velocity

  • Option 3)

    Speed         

  • Option 4)

    Momentum

 

Answers (1)

best_answer

As we discussed in

Newton's 2nd Law -

F\propto \frac{dp}{dt}

F=\tfrac{kdp}{dt} 

F=\tfrac{d\left (mv \right )}{dt} 

F=\tfrac{m\left (dv \right )}{dt}

\frac{dv}{dt}=a

Therefore  F=ma

- wherein

K=1 in C.G.S & S.I

 

 when a constant force is applied on a body, the body's accelerated with uniform acceleration.


Option 1)

Acceleration

Correct

Option 2)

Velocity

Incorrect

Option 3)

Speed         

Incorrect

Option 4)

Momentum

Incorrect

Posted by

Plabita

View full answer