3 years ago

A) Devices that transfer kinetic energy have what for their source of power?

Chemistry

1 answer:

GarryVolchara [31]3 years ago

4 0

Answer:

A) Devices that transfer kinetic energy have a source of power that is in motion

Kinetic energy is the energy in motion, as such, a device that transfers kinetic energy transfers the energy the power source has into other energy forms

B) Kerosene does not easily cold start like diesel which can burn after compression

C) The first law of thermodynamics states that energy is conserved and it can neither be created nor destroyed, but can be changed from one form to another.

Therefore, when energy is not available in a given location or body, it cannot be obtained from that body or location

Explanation:

You might be interested in

Hydrogen bond is an example for? (PLEASE HELP!)

zlopas [31]

Answer:

Explanation:

hydrogen bond is a form of dipole-dipole interaction but with more unique properties

3 0

2 years ago

What is the NGOs location in Nigeria

Anon25 [30]

Old Peoples Support International

6 0

3 years ago

When DNA replicates, the genes in the new strand are the orginal strand.

kirza4 [7]

I think The answer is A

6 0

3 years ago

Read 2 more answers

Now liters at the same temperature and pressure: liters of H2 + liters of O2 → liters of H2O

iragen [17]

The answer is 2H2 + O2----> 2H2O

5 0

3 years ago

Consider the balanced chemical equation for the combustion of methane (CH4).

Mrac [35]

<h3>Answer:</h3>

89.6 L of O₂

<h3>Solution:</h3>

The balanced chemical equation is as,

CH₄ + 2 O₂ → CO₂ + 2 H₂O

As at STP, one mole of any gas (Ideal gas) occupies exactly 22.4 L of Volume. Therefore, According to equation,

44 g ( 1 mol) CO₂ is produced by = 44.8 L (2 mol) of O₂

So,

88 g CO₂ will be produced by = X L of O₂

Solving for X,

X = (88 g × 44.8 L) ÷ 44 g

X = 89.6 L of O₂

5 0

3 years ago

Read 2 more answers