Why does a spark from a firework not hurt very much if it lands on your hand?
a. The spark has a huge amount of heat energy.
b. The spark has a lot of heat energy.
c. The spark has little heat energy.
d. The spark has no heat energy.
Answers
Answered by
3
Answer:
c. the spark has little heat energy.
The thermal energy an object has depends on its temperature, its mass and the type of material it is made from. Since these sparks have such low mass, they don't have very much thermal energy. Without much energy, they don't have the capacity to do very much damage to your skin.
Answered by
0
heat energy is measured in
Similar questions