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
Naddika [18.5K]
4 years ago
5

How do scientists look for black holes in the sky

Physics
2 answers:
elena55 [62]4 years ago
6 0

To find black holes in space, scientists use telescopes to study visible light, X-rays, and radio waves. When gas orbits a black hole, it gets very hot and starts emitting X-rays and radio waves. Through special telescopes, the area surrounding the black hole looks really bright.

pentagon [3]4 years ago
5 0

Scientists look through special telescopes and the area surrounding the black hole is suppose to look really bright.

You might be interested in
Terry usually rides his bike at 15mph. If his speed is reduced by 3 mph , how far can he ride in 1.7 hours ?
kakasveta [241]
105 miles because you have to use the gif arable
7 0
3 years ago
Plz i need help please help​
Gemiola [76]

Answer:

if you look it up i think u can find it it could be a mealltiod  Co 27

Explanation:

3 0
3 years ago
why is a train more difficult to stop then a rolling ball even if they are traveling at the same speed? URGENT
zloy xaker [14]
Think of the formula force=mass x acceleration. even though they have the same acceleration, a train has more mass. is that helpful?
5 0
3 years ago
Which has more kinetic energy, a basketball rolling at a walking pace or a baseball rolling at the pace of someone running? How
icang [17]

Answer:

answer 2 because the baseball has less mass then the 1st one

8 0
3 years ago
Before being engulfed, matter that is pulled into a black hole should become very hot and emit _____.
miss Akunina [59]
A black hole is a cosmological object that is created when a massive star comes to the end of its life and collapses under its own gravity. Black holes have massive gravitational fields  that even light cannot escape beyond a certain distance. Before being engulfed, matter that is pulled into a black hole should become very hot and emit electromagnetic radiation. 
4 0
4 years ago
Read 2 more answers
Other questions:
  • Which statement best describes the scientists who contributed to our current body of scientific knowledge
    12·1 answer
  • A 215-kg merry-go-round in the shape of a uniform, solid, horizontal disk of radius 1.50 m is set in motion by wrapping a rope a
    8·1 answer
  • If a 42kg rolling object slows from 11.5 m/s to 3.33 m/s how much work does friction do?
    6·1 answer
  • Find the average velocity of the object from point B to C.
    13·1 answer
  • if the net force of an object is in a positive direction what will the direction of the resulting acceleration be
    9·1 answer
  • If 2.0j of work is done in raising 180g apple, how far was it lifted?
    10·1 answer
  • 3. A 0.35 kg puck slides across the ice with an average force of friction of 0.15 N acting on it. It slides 82 m before coming t
    6·1 answer
  • PLEASE HELP
    7·2 answers
  • 3+3+##+=484hcfngccnfjkr,hca,nkvn,zhjcf v
    7·1 answer
  • Assuming you exert a constant force on the wagon, how fast is it moving after 5 seconds?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!