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
Daniel [21]
3 years ago
7

Do all planetary systems look the same as our own?

Physics
1 answer:
Svet_ta [14]3 years ago
4 0

Answer:

No

Explanation:

A planetary system consists of at least one star and non stellar objects revolving around it.

Our solar system has one star around which there are 8 planets. However there are star systems with more than one star. These systems are called binary systems. The size of stars also vary. They also vary by orbital configuration i.e, the planets have higher eccentricity than our solar system's. The planetary systems are also classified on the basis of the number of planets in them.

So, all planetary systems do not look the same as our own.

You might be interested in
What practical function is provided by the ionosphere? Produces auroras charges atoms heats oxygen and nitrogen permits worldwid
Karolina [17]

Answer:

Worldwide Radio Communication

Explanation:

The ionosphere is important because it is through the ionosphere that world wide radio communication is possible.

6 0
3 years ago
What is the maximum range of most handheld fire extinguishers?        A. 50 yd   B. 30 ft   C. 10 ft   D. 100 ft
alex41 [277]
C- 10ft. Hope this helped. Have a great day! :D
5 0
4 years ago
Read 2 more answers
Who was the decline in the anchovy of peru blamed on
____ [38]
<span> The failure of the anchovy harvest in 1972 was blamed on El Niño.</span>
6 0
3 years ago
What 2 environments once existed where the Grand Canyon is located today?
patriot [66]

The entire park area is considered to be a semi-arid desert, but distinct habitats are located at different elevations along the 8,000-foot elevation gradient. Near the Colorado River, riparian vegetation and sandy beaches prevail.

5 0
3 years ago
suppose both the dog and the girl run at a speed of 2 m/s.Calculate both of there kinetic energies. kinetic energy of dog =
Andre45 [30]

Answer:

78

Explanation:

4 0
4 years ago
Read 2 more answers
Other questions:
  • A train accelerates from 23m/s to 190m/s in 54 seconds. What was its acceleration?
    7·1 answer
  • Difference between xrays and radio wave
    7·1 answer
  • The concrete slab of a basement is 11 m long, 8 m wide, and 0.20 m thick. During the winter, temperatures are nominally 17°C and
    8·1 answer
  • Tennis is classified as an exercise program. Please select the best answer from the choices provided. T F
    11·2 answers
  • 2. For one hour, you travel east in your car covering 100 km .Then travel south 100 km in 2 hours. You would tell your friends t
    12·1 answer
  • The gas waste generated by many power plants is
    10·2 answers
  • If your friend said that to that kinetic energy was changing to potential emergy at point c, how would you respond
    5·1 answer
  • A mass of 0.8 kg is fixed at a vertical spring with an unknown spring constant. When spring is released from rest, it extends to
    9·1 answer
  • Which shows one example of physical change and the one example of a chemical change?
    10·1 answer
  • Why can people go to the moon but they cant go to the bottom of the ocean??
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!