Post a New Question

physics

posted by .

each step of a ladder increases one's vertical height 40.0cm. If a 90 kg painter climbs 8 steps of the ladder, what is the increase in potential energy?

  • physics -

    m g h

    8 * .4 = 3.2 meters up

    90 * 9.81 * 3.2 Joules

  • physics -

    2,822.4

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question