2 years ago

What is the main type of energy present in a cordless power saw?

Chemistry

1 answer:

anyanavicka [17]2 years ago

8 0

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

Which statement Is true of chloroplasts? A. They transport glucose into the cell. B. They convert light energy into chemical ene

Lostsunrise [7]

answer is B. And chloroplast is only found is plant cells.

6 0

2 years ago

Read 2 more answers

Once the ionic solid has dissolved, the anion that is formed is able to react as a base, with water as the acid. Write the net a

puteri [66]

Answer:

OCl− + H2O ⇌ HOCl + OH−

Explanation:

Sodium hypochlorite is a corrosive base with pH 13, that will react with water in a neutralization process to finally obtein hypochlorous acid. This acid has a great disinfectant effect in water.

3 0

3 years ago

Which subscripts would properly complete the formula unit Al_N_?

MakcuM [25]

I believe that it would be Al1N1.

4 0

2 years ago

14. A cinder cone is the simplest type of volcano.<br> a. True<br> b. False

dusya [7]

Answer:

True

Explanation:

They are built from particles and blobs of congealed lava ejected from a single vent. As the gas-charged lava is blown violently into the air, it breaks into small fragments that solidify and fall as cinders around the vent to form a circular or oval cone, making them the simplest out there

7 0

3 years ago

Read 2 more answers

Describe the energy changes occurring of a glass of ice water and a glass of water

MatroZZZ [7]

I think it will stay the same.

7 0

2 years ago