Question

B. Energy can change from one form to another. Describe the energy conversions in the following scenes. (1 point)

i. A kid falling out of a tree
ii. A scout rubbing sticks together to start a fire
iii. A man running a kerosene heater

Answer 1

i.

A kid falling out of a tree - Gravitational Potential energy to Kinetic energy

ii.

A scout rubbing sticks together to start a fire - Kinetic energy to Heat energy

iii.

A man running a kerosene heater - Chemical Potential energy to Heat energy