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
liraira [26]
3 years ago
10

Question 18 (2 points)

Physics
1 answer:
fomenos3 years ago
4 0

Answer:

A.Moving electric charges (electrons in a circuit) creates a magnetic field and

a magnetic field can cause an electric charge to move (electricity).

Explanation:

You might be interested in
energy is conserved. that is, it can never be created or destroyed. however, every time a conservation of energy occurs, some is
gladu [14]
Answer:

D. heat

Explanation:
7 0
4 years ago
Read 2 more answers
A hockey puck that has a mass of 0.170 kg travels with a speed of 42.0 m/s.
Rina8888 [55]

Answer:

Momentum = 7.14 Kgm/s

Explanation:

Given the following data;

Mass = 0.170 kg

Velocity = 42m/s

To find the momentum;

Momentum can be defined as the multiplication (product) of the mass possessed by an object and its velocity. Momentum is considered to be a vector quantity because it has both magnitude and direction.

Mathematically, momentum is given by the formula;

Momentum = mass * velocity

Substituting into the equation, we have;

Momentum = 0.170 * 42

Momentum = 7.14kgm/s

Therefore, the momentum of the honey puck is 7.14 Kgm/s.

3 0
3 years ago
The majority of neritic sediments are of which type?
lesantik [10]
The answer is A. Hope this helps I tried my best!
8 0
3 years ago
A Journey through the solar system
Anika [276]

Explanation:

Journey Through the Solar System was a 13-episode documentary series produced by NASA's Lewis Research Center in 1983. Each half-hour episode contained the entirety or clips of older NASA films with framing host footage with Larry Ross, Director of Space Science at Lewis.

5 0
4 years ago
Why are some starburst galaxies much brighter in infrared than they are in visible light?
Anna35 [415]

Some starburst galaxies are much brighter in infrared radiation than they are in visible light because the dust surrounding the galaxies warms up and emits infrared light after absorbing visible light. Because of this, starburst galaxies produce up to 98% of their total energy in the infrared, making them some of the brightest infrared objects in the cosmos.

A sort of radiant energy that we experience as heat but that is invisible to human eyes is infrared radiation (IR), often known as infrared light. The sun and fire are two of the most prominent sources of IR radiation, however all objects in the cosmos release some of it.

To know more about infrared radiation go here

brainly.com/question/20779091

#SPJ4

4 0
2 years ago
Other questions:
  • It may seem strange that the selected velocity does not depend on either the mass or the charge of the particle. (For example, w
    7·1 answer
  • You drop a rock off a high cliff to the sea below. When the rock is several metres below you, you drop a second rock from the sa
    15·1 answer
  • A maze of passagways called the
    12·1 answer
  • Why do you think the velocity of the center of mass does not change
    7·1 answer
  • A resonant circuit in a radio receiver is tuned to a certain station when the inductor has a value of 0.263 mH and the capacitor
    7·1 answer
  • A piece of metal has a mass of 10g and a mass of 2cm
    12·1 answer
  • Queremos diseñar un montacargas que pueda subir con una rapidez de 12 km/h una mas 700 kg hasta 40 m de altura en un minuto. Cal
    7·1 answer
  • What is kinematics?<br><br>explain ~​
    10·1 answer
  • What is kinematics?<br>explain!!~​
    8·2 answers
  • Why can you get a shock if you touch a metal doorknob after walking across a wool carpet? (1 Point) You have gained electrons; t
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!