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
Aleonysh [2.5K]
3 years ago
13

What is a Light Year?

Physics
1 answer:
likoan [24]3 years ago
6 0
It's a unit of length equal to the distance that light travels within one year <span>through vacuum.</span>
To be exact it's 9.4605284 × 10^15<span> meters
or </span>5.87849981 × 10^12<span> miles</span>
You might be interested in
An Amtrak going 250m/s comes to a stop in 12s. What is the<br> acceleration?
astraxan [27]

Answer:

a=\frac{v-u}{t}  \\a = \frac{0-250}{12} = -20.83 m/s

Explanation:

you mean deceleration right ? because the acceleration is 250m/s

7 0
3 years ago
Very large accelerations can injure the body, especially if they last for a considerable length of time. One model used to gauge
White raven [17]

Answer:

SI=

How far d does the person travel during the collision if the car was initially moving forward at 4.50 km/h ?

d=

3 0
3 years ago
Read 2 more answers
A 5.0-newton force could have perpendicular components of
tino4ka555 [31]

Answer:

It can have many set of perpendicular component but the most important one is 3 AND 4

Explanation:

<em><u>PLEASE</u></em><em><u> </u></em><em><u>MARK ME</u></em><em><u> </u></em><em><u>BRAINLIEST IF</u></em><em><u> </u></em><em><u>MY ANSWER</u></em><em><u> </u></em><em><u>IS CORRECT</u></em><em><u> </u></em><em><u>PLEASE</u></em><em><u> </u></em>

7 0
3 years ago
The Earth rotates and the moon revolves in the same direction.<br><br> True<br> False
tatyana61 [14]
The moon orbits the earth in the same direction as the earth, like if you had a ball on a string and you started spinning, the ball would spin the same direction.<span />
7 0
3 years ago
Read 2 more answers
What does the term magnetic environment refer to?
Leokris [45]

Answer:

D is the correct answer! Hope this helps you!!!!

Explanation:

7 0
4 years ago
Other questions:
  • Can someone please help me explain what forces are acting when an apple is falling from a tree and rolling downhill. Use a simil
    9·1 answer
  • The index of refraction of a material medium must be greater than 1. true false
    13·1 answer
  • 1 A. Graph the data below for a bicycle ride.
    5·1 answer
  • Plzzz help its for my civics class what answer is it????????????
    14·2 answers
  • X-component is 5, and y-component is 4. what is the angle of vector?
    10·1 answer
  • A car starts from rest and accelerates at 4 m/s^2 for 8 s, after which it continues at constant speed for 19 s. How far would it
    9·1 answer
  • I need help please ​
    6·1 answer
  • What happens to the ocean water before the precipitation part of the water cycle?
    8·2 answers
  • A river flows due east at 1.50 m/s. A boat crosses the river from the south shore to the north shore by maintaining a constant v
    7·1 answer
  • What is the average speed of the car that traveled a total of 30.00 kilometers in 5 hours and thirty minutes
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!