AngelicaOlegarioviz
Answered

A 5.0 kg box is pushed across the floor at constant velocity by a force of 20 N. how much work is done to push the box 7.5 m?

please with complete and correct solution​

Sagot :

Sydlag10196viz

Answer:

     150 J

Explanation:

Given :

    F=20N

    d=7.5 m

     W=  unknown

Formula:  W=fd

Solution:

   W=Fd

      =(20N)(7.5m)

      = 150 J