WORD PROBLEMS 2

Question

  A force of 10 lbs is used to move a 15-lb box across a horizontal deck, a distance of 5 ft. If the force makes an angle of 300 with the floor, 

    a) How much work is done?

    b) What is its acceleration?

    c) how long did it take the box to move

         to this distance if it started from rest?

    d) What is its final velocity?

Answer 1

Hello Leah

Do you want answer in SI units ?

Work done J

Acceleration in m/s2

time in sec

final velocity in m/s

If yes get back to me