What is the main type of energy present in a cordless power saw?
1 answer:
Answer:
chemical energy
Explanation:
cordless power saw has rechargeable battery attached to it.
and we know storage energy in battery is chemical hence cordless power saw has chemical energy present in it.
When the saw is operated, the chemical energy is converted into electrical energy which causes the motor fitted in power saw to move.
Thus,
in cordless power saw
chemical energy is converted into electrical energy
electrical energy is converted into mechanical energy.
You might be interested in
The food we eat is can sometimes bo bad or good but it relates to the energy in our because it turns into energy and then we have strenght to do something and stay healthy.
Use Raoult's Law:
Answer:
yeet
Explanation:
yeet
It would be an physical change ; if you melt butter the butter goes from a solid to a liquid so therefore the physical state is changed.
Well you would think yeah because it’s a liquid but the answer is no
