Physics, 23.11.2021 01:20 squawk1738

A child is stationary on a swing. The child is given a push by a parent and the child starts swinging.
The parent stops pushing the child
Figure 2 shows how the kinetic energy stored in the child varies over the first few swings
kinetic energy
time
Figure 2
Explain the energy changes during the first few swings

A child is stationary on a swing.

The child is given a push by a parent and the child starts swin

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A child is stationary on a swing. The child is given a push by a parent and the child starts swing...