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
castortr0y [4]
3 years ago
5

Galaxies contain on average about 100 billion stars. These stars are held together in galaxies by the force of _________________

between them.
A) friction
B) gravity
C) magnetism
D) pressure
Physics
2 answers:
Hunter-Best [27]3 years ago
8 0
You're answer would be B)Gravity. 

Butoxors [25]3 years ago
7 0
Its not a or c just saying
You might be interested in
A hot air balloon moves vertically upwards at constant velocity of 1.5 m s−1 . A person standing on the ground below throws a ba
serg [7]

Answer:

idk srry

Explanation:

i wish I could help you out

8 0
2 years ago
The pulley shown in the attached diagram has a diameter of 30 centimeters and a mass of 19 kilograms. The pulley is a solid disk
aleksandrvk [35]

Answer:

Explanation:

a) I = ½mR² = ½(19)(0.15²) = 0.21375 kg•m²

b) τ = Fnet(r) = (25 - 12)(0.15) = 1.95 N•m

c) CCW

d) a = τ/I = 1.95 / 0.21375 = 9.12280701... = 9.1 rad/s²

e) CCW

4 0
2 years ago
Which is not one of the three forms of energy that travels to earth
Tju [1.3M]
Is there options for this??
5 0
2 years ago
Hey can someone help me with my physics exam​
ivanzaharov [21]

Answer:

by answering your question

4 0
3 years ago
Read 2 more answers
When the Moon orbits Earth, what is the centripetal force?
nata0808 [166]

Answer:

Gravity is the centripetal force when the moon orbits the earth.

5 0
2 years ago
Other questions:
  • An example of sunlight passing through clouds during sunset results in what is often called the cloud's silver lining. Pastel sh
    6·2 answers
  • A satellite is in a circular orbit about the earth (ME = 5.98 x 10^24 kg). The period of the satellite is 1.97 x 10^4 s. What is
    6·1 answer
  • A package falls from an airplane in level flight at constant speed. If air resistance can be neglected, how does the motion of t
    7·1 answer
  • Light travels from crown glass (n=1:52) into air (n=1.00). The angle of refraction in
    11·1 answer
  • How many protons does this atom have?
    15·2 answers
  • Which type of wave is UNABLE to travel through the vacuum of space? A. circumstantial B. evidentiary C. electromagnetic D. mecha
    13·1 answer
  • A 27.4 kg dog is running northward at 2.19 m/s , while a 7.19 kg cat is running eastward at 2.78 m/s . Their 75.7 kg owner has t
    10·1 answer
  • A block (mass = 74.0 kg) is hanging from a massless cord that is wrapped around a pulley (moment of inertia = 1/2MR2 kg · m2, wh
    6·1 answer
  • A ________ ion is created when an electron is removed.
    12·1 answer
  • What is the charge of an electron and charge of neutron
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!