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
Lyrx [107]
3 years ago
9

The unit light-year is a measure of

Physics
2 answers:
chubhunter [2.5K]3 years ago
8 0
I believe the answer is C. People use light years to figure out how far a planet is from either us, the sun, or other planets.
stiv31 [10]3 years ago
5 0
A light-year is a unit of distance.

The definition of a light-year is the distance light travels in one year.
You might be interested in
A biker pedals hard for 3 seconds. What is his initial velocity if he accelerated by 4m/s2 until he's going 20m/s. (Which equati
____ [38]

Answer:

answer is option 4

Explanation:

you have to use option 4 because u need to find out initial velocity (Vi)

4 0
2 years ago
Describe how Ubuntu could help to lack of basic services challenges<br>​
Butoxors [25]

Explanation:

Ubuntu is somewhat a South African concept that involves charity, sympathy, and mainly underlines the concept of universal brotherhood. Hence this concept can help fight social challenges such as racism, crime, violence and many more. It can contribute to maintaining peace and harmony in the country at large

4 0
2 years ago
Read 2 more answers
Why does an energy transfer not always result in phase change?
mash [69]

Answer:

These energy exchanges are not changes in kinetic energy. They are changes in bonding energy between the molecules. "If heat is coming into a substance during a phase change, then this energy is used to break the bonds between the molecules of the substance

4 0
3 years ago
Read 2 more answers
My sis needs help with this and I don't wanna help her!!! Can you guys help her????
Katena32 [7]

Answer and Explanation:

Cup 1. The ice cubes are in a solid state.

Cup 2: The cup has water that is liquified.

Cup 3: The cup is empty and only contains free floating air particles.

***If you found my answer helpful, please give me the brainliest. :) ***

7 0
3 years ago
Read 2 more answers
Convection requires______to transfer heat.
mylen [45]
The movement of fluid
6 0
2 years ago
Other questions:
  • Our eyes can see the thermal radiation that our bodies radiate. T or F
    11·1 answer
  • Which of the following statements is TRUE for high-visibility clothing? A. High-visibility clothing helps to reduce insect probl
    5·2 answers
  • Jaiden is writing a report about the structure of the atom. In her report, she says that the atom has three main parts and two s
    9·2 answers
  • Neha swims in a 90 m long pool. She covers 180 m in
    13·1 answer
  • What is the tension in the cord after the system is released from rest? Both masses (A and B) are 10-kg.
    9·1 answer
  • How many lymphatic organs are located in the abdominal cavity
    11·1 answer
  • If the elevator cable breaks when the elevator is at a height h above the top of the spring, calculate the value that the spring
    5·1 answer
  • How come we can see orange? In simple words.
    14·1 answer
  • Please help i really need it.<br> this is my physic exam
    11·2 answers
  • Gamma rays can cause cancer, but they can also be used to treat cancer. How
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!