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
Anna11 [10]
3 years ago
8

Stellar-sized black holes form when a star explodes in a supernova. True or False

Physics
1 answer:
svetoff [14.1K]3 years ago
4 0

Answer:

True

Explanation:

Stellar-sized black holes form when a star explodes in a supernova is a true statement. Supernova occurs when a huge size star collapses into itself. This explosion is massive such that parts of the stars are thrown apart. And this phenomenon gives rise to super massive black holes. Supernova occurs when the core becomes very heavy and star is not able to hold its won weight.

You might be interested in
Write a hypothesis about the effects of magnetic and electric fields. Use the format of "if . . . then . . . because . . ." and
steposvetlana [31]

If the charged particle moves in the magnetic field or electric field, then it experiences  magnetic force or electric force because of its magnetic or electric properties.

<h3>What is magnetic field?</h3>

The magnetic field is the region of space where a charged object experiences magnetic force when it is moving.

When a charged particle such as an electron or proton moves inside a conductor, magnetic lines of force rotate around the particle. This relative motion causes the magnetic field to generate.

Thus, If the charged particle moves in the magnetic field or electric field, then it experiences  magnetic force or electric force because of its magnetic or electric properties.

Learn more about magnetic field.

brainly.com/question/14848188

#SPJ1

7 0
2 years ago
In a p-type semiconductor, p signifying that the number of positive holes in the material has increased, which element could be
Ratling [72]
I think it is aluminum. 
8 0
3 years ago
Find the power going through each circuit: Then, arrange the circuits from LOWEST power to HIGHEST power.
Lelechka [254]

Answer:

A. 9 Watts

B. 2.25 Watts

C. 4.5 Watts

Arranging the circuit from lowest power to highest power we have

Circuit B, circuit C, circuit A.

Explanation:

The power in an electric circuit can be obtained by the following equation:

Power (P) = current (I) x voltage (V)

P = IV

With the above equation, let us calculate the power of each circuit. This is illustrated below:

A. Current (I) = 3A

Voltage (V) = 3V

Power (P) =?

P = IV

P = 3 x 3 = 9watts

B. Current (I) = 1.5A

Voltage (V) = 1.5V

Power (P) =?

P = IV

P = 1.5 x 1.5 = 2.25watts

C. Current (I) = 1.5A

Voltage (V) = 3V

Power (P) =?

P = IV

P = 1.5 x 3 = 4.5watts

Arranging the circuit from lowest power to highest power we have

Circuit B, circuit C, circuit A.

3 0
3 years ago
Use the concept of potential energy to describe how a covalent bond
Nitella [24]
Use the concept of potential energy to describe how a covalent bond<span> forms between two atoms. When two atoms get close and begin to form a </span>covalent bond<span>, the electrons and the protons have a stronger attraction than the like force's (electrons and electrons, protons and protons) repulsion.</span>
8 0
3 years ago
"To each the boulders that have fallen to each. And some are loaves and some so nearly balls. We have to use a spell to make the
k0ka [10]

Answer:

calmness i would sayyyy idk

4 0
3 years ago
Read 2 more answers
Other questions:
  • Two trucks are traveling in the same direction, one going twice as fast as the other. at the end of 6 hours they are 204 miles a
    12·2 answers
  • A cannonball is launched from the ground at an angle of 30 degrees above the horizontal and a speed of 30 m/s. Ideally (no air r
    12·1 answer
  • Can someone check my answers and tell me if their correct?
    9·1 answer
  • If you change the mass of a moving object, you change its _______.
    14·2 answers
  • What is the difference between distance and displacement? Give an example of a situation where distance and displacement both ha
    9·1 answer
  • What is the the steadiest firing position?
    7·1 answer
  • Question 2 help me and i'll give u brainlest
    6·1 answer
  • What is another way to describe the vector 100 m/s down
    5·1 answer
  • Susan works in the research and development department. She has recently purchased a large high-speed external drive and has att
    15·1 answer
  • Draw a ray diagram for a diverging lens that has a focal length of -10 cm when an object is placed 30 cm from the lens's surface
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!