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
cestrela7 [59]
4 years ago
12

Nuclear reactors do not create energy, instead they convert nuclear energy into ?

Physics
1 answer:
Vlad1618 [11]4 years ago
7 0
The heat created from nuclear fission is used to create steam to turn a turbine. I hope I've answered your question.
You might be interested in
Based on the most widely accepted scientific explanation, elements began to form shortly after the big bang. Which of the follow
worty [1.4K]
Big Bang is a theory that, as stated above, has grown to become widely acceptable scientific explanation of the origin of things. Research would say that according to this theory, the Earth originated billion years ago through an explosive of a highly energized point.

Through this explosion, the elements were formed. However, only the lightest of the elements including hydrogen and helium, with traces of lithium and beryllium. From the choices, the answer would have to be the second choice, helium.

Answer: B. helium
5 0
4 years ago
Read 2 more answers
Pleaseeeee HELPPPP THIS IS TIMED ALSO,
TEA [102]

Answer:

Friction, normal force, and weight

Explanation:

If the book slows down, it means that there must be friction acting in the opposite direction of the direction the book is moving in.

Weight is caused by the gravitational pull of the Earth on the book, and normal force is the table pushing the book up because the book is pushing down on the table (3rd law.)

Note that weight and normal force is not the 3rd law action-reaction pair. The pair is the force of the book on the table and the force of the table on the book.

8 0
2 years ago
Two identical metal balls are suspended by insulating threads. Both balls have the same net charge. In this problem, do not assu
Gnesinka [82]

Here in first case both balls will exert electrostatic force on each other

due to this electrostatic force the two balls will repel each other

Apart from this there will be gravitational force on the two balls which is vertically downwards

Now here we know that as the electrostatic force of repulsion will increase between two balls then the angle between the two balls will be more as the horizontal force will separate the two balls

Part b)

As we decrease the charge on one ball then the net electrostatic force between two balls will decrease as we know that this force will depends on the product of two charges

so here the angle between the two balls will decrease and the two balls will come closer.

Also by the free body diagram of two balls we can see that all the forces on the balls are same so the angle made by the ball with the vertical is same for both the balls

so here the angle that ball l makes with the vertical will be equal to the angle that ball 2 makes with the vertical.

7 0
4 years ago
One afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which is 2.08 km. They start at the
Arada [10]

Answer:

Explanation:

a ) Distance travelled by them = 3 / 4 x 2π R where R is radius of the circular path .

= .75 x 2 x 3.14 x 2.08

= 9.8 km approx

b )

Displacement = shortest distance between final and initial position

= √2 R

= 1.414 x 2.08

= 2.94 km approx

c ) The direction of displacement is towards north east

so the direction is 45° north of east .

6 0
3 years ago
Read 2 more answers
If a star has a large luminosity and also a low surface temperature then it must have:.
Marta_Voda [28]

Answer:

To summarize, the answer is it has a small radius.

Explanation:

This is becuase these characteristics interpert a small radius.  

8 0
2 years ago
Other questions:
  • Describe the structure of an atom.
    6·1 answer
  • A closed box with square base is to be built to house an ant colony. the bottom of the box and all four sides are to be made of
    13·1 answer
  • Which of these experiments would make use of qualitative data
    12·2 answers
  • A rectangular loop of area A is placed in a region where the magnetic field is perpendicular to the plane of the loop. The magni
    10·1 answer
  • An electron is accelrated by a unifor electric field (1000v/m) pointing vertically upward. Use energy methods to get the magnitu
    7·1 answer
  • What type of force are you exerting when you lie on a bed
    10·1 answer
  • A bicycle wheel of radius 14 cm is mounted at the middle of an axle 96 cm long. The tire and rim weigh 23 N. The wheel is spun a
    14·1 answer
  • An aquarium open at the top has 30-cm-deep water in it. You shine a laser pointer into the top opening so it is incident on the
    13·2 answers
  • After a storm, a hospital may have to rely on backup generators to power some equipment. Which is the energy conversion provided
    13·1 answer
  • Which type of energy resource can be replaced in a short amount of time? 15 Points
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!