The image shows a pendulum that is released from rest at point A. An illustration of a pendulum at 5 different positions. The ce

Question

The image shows a pendulum that is released from rest at point A.

An illustration of a pendulum at 5 different positions. The central position, the equilibrium position is labeled C. The two positions on the left are labeled A and B respectively. The two positions on the right are labeled D and E respectively. All positions are equally spaced.

Which energy transformation is correct?

From A to C, kinetic energy is transformed into gravitational potential energy.
From C to D, kinetic energy is transformed into gravitational potential energy.
From C to E, gravitational potential energy is transformed into kinetic energy.
From D to E, gravitational potential energy is transformed into kinetic energy.

in progress 0
Trung Dũng 5 years 2021-07-13T02:49:59+00:00 2 Answers 463 views 0

Answers ( )

  1. Dulcie
    0
    2021-07-13T02:51:14+00:00
    Reply

    Answer:

    A: Maximum gravitational potential energy

    c: maximum kinetic energy

    Explanation:

    correct on edge

  2. ngocdiep
    0
    2021-07-13T02:51:19+00:00
    Reply

    Answer:

    A and C

    Explanation:

    edge 2021

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )