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
kherson [118]
3 years ago
13

Communication satellite use__sent by a transmitting station to transmit signals over long distances A microwaves B polar waves C

light D radio waves
Physics
1 answer:
Verdich [7]3 years ago
7 0

D: radio waves

Explanation:

radio wves are use to carry satellite signals

You might be interested in
The illuminance due to a 60.0-w lightbulb at 3.0m is 9.35 lx. What is the total luminous flux of the bulb
Furkat [3]
The equation for luminous flux is given as P = 4\pir^{2}E
where P is the luminous flux, r is the distance and E is the illumination. The unit for P is lumen, E is lux and r is in meters. Substituting the given to the equation:

P = 4\pir^{2}E 

P= 4\pi(3)^{2}(9.35) = 1057.46 lumens (lm)

The total luminous flux is equal to 1057.46 lumens (lm).
3 0
3 years ago
What is the SI unit for momentum?
serg [7]
It’s a vector quantity, which means it possesses both magnitude and direction. So the SI unit would be B)kg•m/s
4 0
3 years ago
Read 2 more answers
DEFINE the term free fall
PtichkaEL [24]

Answer:

when you get to fall for free

Explanation:

4 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST PLEASE ANSWER ALL QUESTIONS
Rainbow [258]
There would be more - charges on the peanuts because they gain electrons which are represented with the - sign. There would also be more + on the cat to show that the cat’s fur is positively charged. The peanuts would be attracted to the cat because opposite charges attract.

As for explaining the first model, there should be the same amount of + and - charges on the peanuts as well as the cat to show that it is balanced and the peanuts are not attracted or repelled by the cat.
5 0
2 years ago
If two cars are 5 m apart, and one car has a mass of 2,565 kg and the other
alekssr [168]

Answer:

D

Explanation:

just did

7 0
3 years ago
Other questions:
  • Susan works 8 hours a day and makes $7.00 per hour. How much money does Susan earn in one week if she
    7·2 answers
  • Plz explain the answers with steps and a little bit of explanation. I really need the answers for my exam tomorrow! Please help
    5·1 answer
  • The flywheel of a steam engine runs with a constant angular velocity of 150 rev/min. When steam is shut off, the friction of the
    7·1 answer
  • When are the displacement and acceleration equal to zero for the motion of a mass on a spring?
    14·1 answer
  • Which statements accurately describe density? Check all that apply.
    13·1 answer
  • Holden is trying to determine the velocity of his race car. He went 20 meters east, turned around, and went 40 meters west. He t
    12·1 answer
  • A jogger accelerates from rest to 4.86 m/s in 2.43 s. A car accelerates from 20.6 to 32.7 m/s also in 2.43 s. (a) Find the magni
    6·1 answer
  • One consequence of Newton's third law of motion is that __________. A. every object that has mass has inertia B. a force acting
    10·2 answers
  • What is electricity?
    14·2 answers
  • Qual e sua idade<br> cgreg
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!