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
Andrews [41]
3 years ago
13

20 Points!!!

Physics
2 answers:
ad-work [718]3 years ago
6 0

Answer:

The answer is A, friend.

sertanlavr [38]3 years ago
5 0

Answer:

Energy

Explanation:

Waves transmit energy over a distance without moving matter the entire distance. Hope that helped (:

You might be interested in
Could a vector ever be shorter than one of its components? Equal in length to one of its components? Explain.
Kruka [31]
No the vector can never be shorter than one of its components
7 0
3 years ago
3. A 65 kg runner exerts a force of 59N. What is the acceleration of the<br> runner?
Mandarinka [93]

Answer:

<h2>1.10 m/s²</h2>

Explanation:

The acceleration of an object given it's mass and the force acting on it can be found by using the formula

a =  \frac{f}{m}  \\

f is the force

m is the mass

From the question we have

a =  \frac{65}{59}  \\  = 1.101694...

We have the final answer as

<h3>1.10 m/s²</h3>

Hope this helps you

7 0
3 years ago
A technician is checking refrigerant system pressures. Both high- and low-side service ports are located on the A/C compressor.
konstantin123 [22]

Answer:

Two major causes are outline bellow

1. The presence of air in the system

2. Clogged condenser

Explanation:

1. The presence of air in the system

One of the causes that have been established in relation to high compressor discharge pressure is the presence of air in the system. When this takes place, your best solution is to recharge the system.

2. Clogged condenser

Another is a clogged condenser in which case you will need to clean the condenser so that it will function properly. When you happen to spot that the discharge valve is closed and it is causing high discharge pressure on the compressor, you can solve that easily by opening the valve

5 0
4 years ago
EASY BRAINLIEST PLEASE HELP!!
jeka94

Answer:

Solution given:

frequency[f]=60,500,000Hz

velocity[V]=300,000,000m/s

wave length=?

we have

wave length=\frac{V}{f}

=\frac{300,000,000}{60,500,000}

=\frac{3000}{605}=4.96 m

Option A.4.96m

3 0
3 years ago
Read 2 more answers
Chalk is an ionic compound. Which is a property of all ionic compounds that makes chalk particularly useful for writing on a cha
mario62 [17]

Answer:

the answer is B hardness and brittleness

Explanation:

I did edgenuity test ;)

7 0
3 years ago
Read 2 more answers
Other questions:
  • How do you calculate mass with distance of 30m and kinetic energy 4392j
    10·1 answer
  • Two equal masses m are constrained to move without friction, one on the positive x axis and one on the positive y axis. They are
    11·1 answer
  • The velocity of a car is 65 m/s and it’s mass is 2515 kg. What is it’s KE?
    10·2 answers
  • Use the image to answer the question. (Please help thank you.)
    14·1 answer
  • Explain the relationship among negative charges, positive charges, electrons and protons.
    5·1 answer
  • An object in free fall is dropped from a building. Its starting velocity is 0 m/s. Ignoring the effects of air resistance, what
    9·1 answer
  • In this image of a pendulum, where is the lowest potential energy found?
    9·1 answer
  • Calculate the wavelength of a wave if 5 complete waves occupy a length of 20m
    14·1 answer
  • 10) A bowling ball released from rest at the top of a 200.m building falls to the ground under the influ-
    8·1 answer
  • An unknown additional charge q3q3q_3 is now placed at point B, located at coordinates (0 mm, 15.0 mm ). Find the magnitude and s
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!