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
Jet001 [13]
2 years ago
11

Two satellites are in circular orbits around Earth. Satellite A has speed vA. Satellite B has an orbital radius nine times that

of satellite A. What is the speed of satellite B
Physics
1 answer:
Pani-rosa [81]2 years ago
8 0

Answer:

option B

Explanation:

given,

Satellite B has an orbital radius nine times that of satellite A.

R' = 9 R

now, orbital velocity of the satellite A

........(1)

now, orbital velocity of satellite B

from equation 1

hence, the correct answer is option B

You might be interested in
Which of the following statements best explains why genetic variation is important to the survival of a population?
Oxana [17]
D. Genetic variation increases the likelihood of an allele being present that is best suited for the environment.
6 0
3 years ago
Read 2 more answers
7.
Usimov [2.4K]

Answer:

A

Explanation:

7 0
2 years ago
Read 2 more answers
Static, sliding and rolling are types of friction true or false
Marina CMI [18]
True because friction happens when two things are rubbed against each other and it creates force and sliding something vigorously against something else can create force.
4 0
2 years ago
Read 2 more answers
Why is the likelihood of amajor earthquake along the san andreas fault so worrisome??
Softa [21]
Because a lot of people live along the fault line and there would be lots of death and much property damage.
5 0
2 years ago
In which direction should you look to see the setting moon.
Virty [35]
Every sky object sets in the west.
3 0
3 years ago
Read 2 more answers
Other questions:
  • if a scientist is comparing two different earthquake waves and notices that the amplitude is the same for both, but earthquake 1
    12·1 answer
  • Rt c if you were to hit a ping pong ball of mass 0.0029 g with the same force that caused a 0.058-g tennis ball to move with an
    8·2 answers
  • 6. What is the definition of the word PER?
    9·1 answer
  • Imagine you are sitting in front of a pizza. Before you eat it, imagine what you are sensing - smells, sites, touch sensations.
    14·1 answer
  • 1. Point charges q 1 q 2 both of 22 nC are separated by a distance of 58 cm along a horizontal axis. Point a is located 40 cm fr
    7·1 answer
  • A person is standing 110m below the top of cliff B, and thetwo
    15·1 answer
  • a stomp rocket takes 1.5 seconds to reach its maximum height what was the initial velocity and what was the maximum height ?
    14·2 answers
  • When a light ray is reflected from a surface, the ratio of the angle of incidence to the angle of reflection is
    15·1 answer
  • Which kind of wave moves back and forth along the direction of the wave?.
    14·1 answer
  • Select the correct answer from each drop-down menu.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!