1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ksju [112]
3 years ago
5

Geothermal energy cannot meet all of our energy needs because access to geothermal energy is _________.

Physics
1 answer:
soldier1979 [14.2K]3 years ago
6 0

Answer:

a. Limited to certain regions.

Explanation:

It will be wrong to say that the earth is not hot enough, geothermal energy is intermittent or this source is not enough to generate electricity. It is not the fuel, it's the earth which is continuously emitting radiation or heat and it will keep on emitting that. So it's the most consistent source of energy and is abundant enough to produce electricity. So the problem is, it's the location specific source of energy and can only be utilized at the places lying at the edges of the tectonic  plates. So the correct option is a.

You might be interested in
List three examples of real science that you find on the internet or in real life
Darya [45]

for example

1. drinking water at least after 1 hour beacuse if we immediately drink water just after meal it dilutes the HCL produced in our stomach which hinders the digestion process

2.picking up tomatoes for salads which contains oxalic acid

3.Cutting apples which contains malic acid with knife then after sometimes it will trun into brown due to oxidation of iron present in a apple.

8 0
2 years ago
Two rocks weighing 5 Newtons and 10 Newtons are dropped simultaneously from the same height onto a Coyote. After three seconds o
Ilia_Sergeevich [38]

<h2>Potential energy lost by 10 N rock will be greater</h2>

Explanation:

Two rocks of 5N and 10N falls from the same height . Thus they will loose the potential energy.

The potential energy lost = mass x acceleration due to gravity x height

The potential energy lost by first 5 N rock = 5 h

Because weight of rock m g = 5 N

Similarly , the potential energy lost by 10 N Rock = 10 h

here weight of rock m g = 10 N

Thus comparing these two , the potential energy lost by 10 N rock is greater than that of 5 N rock .

5 0
4 years ago
BWhat Do You Get When You Multiply An Object's mass times the acceleration?
STatiana [176]

You get the net force acting on the object.

6 0
4 years ago
What was an ill effect of the industrial revolution?
Digiron [165]

Answer:

answer is option (c) child labour

6 0
3 years ago
point) A tank in the shape of an inverted right circular cone has height 5 meters and radius 4 meters. It is filled with 4 meter
zysi [14]

Answer:

W = 907963.50 J = 907.96 J

Explanation:

Note: Refer to the figure attached

Now, from the figure we have similar triangles ΔAOB and ΔCOD

we have

\frac{5}{4}=\frac{x}{r}

or

r=\frac{4x}{5}

Now, the work done to empty the tank can be given as:

W = \int\limits^4_0 {(5-x)\rho\times g A} \, dx

or

W = \int\limits^4_0 {(5-x)1080\times 9.8 (\pi r^2)} \, dx

or

W = \int\limits^4_0 {(5-x)\times10584\times (\pi (\frac{4x}{5})^2)} \, dx

or

W = 6773.76\pi\int\limits^4_0 {(5-x)x^2)} \, dx

or

W = 6773.76\pi[\frac{5}{3}x^3-\frac{1}{4}x^4]^4_0

or

W = 6773.76\pi[\frac{128}{3}]

or

W = 907963.50 J = 907.96 J

7 0
3 years ago
Other questions:
  • ____________ are atoms with the same number of protons , but differing numbers of neutrons .
    14·1 answer
  • What are brief explanation of charging by a conduction and charging by Induction​
    8·1 answer
  • To increase power we need to?
    8·2 answers
  • Kelly carried a box weighing 10 N the 200 meters from his car to his new house.  George took the box from Kelly and carried it u
    5·2 answers
  • Which statement accurately describes what happens when water vapor condenses into dew in terms of energy?
    5·2 answers
  • Which of the following best describes longitudinal waves
    11·1 answer
  • When a bow is stretched back and an arrow is shot what type of energy conversion has occured
    12·1 answer
  • Three balls are thrown off a tall building with the same speed but in different directions. Ball A is thrown in the horizontal d
    9·1 answer
  • Force vectors P and Q have magnitudes of 30 N and 50 N respectively. Which of the following is NOT a possible answer for the mag
    6·1 answer
  • If two balls have the same mass, but ball P is twice as large as ball Q, which one will have the greater density?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!