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
spayn [35]
3 years ago
6

The chandra x-ray observatory is used to study _____.

Physics
2 answers:
hjlf3 years ago
5 0
Black holes and images of x-rays
Rainbow [258]3 years ago
3 0

2. Black holes

The Chandra X-ray Observatory (CXO),  formally recognized as the Advanced X-ray Astrophysics Facility (AXAF), is a space observatory originated about STS-93 by NASA on July 23, 1999. Chandra is susceptible to X-ray origins 100 times heavier than any preceding X-ray telescope, facilitated by the great angular interpretation of its glasses. Since the Earth's environment receives the vast majority of X-rays, they are not detectable from Earth-based telelectroscope; accordingly space-based telescopes are needed to make these observations. This observatory is basically famous for the study of Black holes in the Universe.

You might be interested in
What parameters affects the inductance of a coil​
Kazeer [188]

Answer:

Number of Wire Turns in the Coil.

Explanation:

The greater the number of turns of wire in the coil, the greater the inductance. Fewer turns of wire in the coil results in lesser inductance. More coils of wires indicate a greater amount of magnetic field force for a given amount of coil current.

4 0
2 years ago
An object has a kinetic energy of 275 j and the momentum of magnitude of 25.0 kg m/s. find the speed and mass of the object
lyudmila [28]
<span>Recall formula for Kinetic energy is: KE = 1/2mv^2, where KE = 275J and momentum (which is 25.0 kg m/s) = m*v Therefore substitute for KE and mv in the equation above to get speed => 275 = 0.5 * 25 * v v = 275/12.5 v = 22m/s to get mass m, recall momentum = m*v => 25= 22*m m= 25/22 = 1.3663kg</span>
6 0
3 years ago
Q6. When a girl steps on to a weighing machine, it shows a reading of 42kg.
tigry1 [53]

Answer:

92.5 pounds

Explanation:

5 0
2 years ago
The West the cost
poizon [28]

Answer:

Sck my p3nis

Explanation:

if you do so, then your mom will have coronavirus.

4 0
3 years ago
A person on a merry go round is constantly changing direction
Salsk061 [2.6K]

Answer: yurp

Explanation:

because its spinning

7 0
2 years ago
Read 2 more answers
Other questions:
  • Find the work needed to lift a 20-N book 2 m.
    15·1 answer
  • Anytime a scientific theory is challenged does it mean that its not a good theory
    13·1 answer
  • Do you guys know any videos that’ll help understand soh cah toa
    7·1 answer
  • At a fabrication plant, a hot metal forging has a mass of 75 kg and a specific heat
    6·1 answer
  • a portable DVD player requires six 1.5-volt batteries to operate.if the resistance in the circuitis 7.2 ohms. what's the current
    14·1 answer
  • Which of these experiments would make use of qualitative data?
    15·2 answers
  • A scientist is using an objective lens with 40X magnification on his microscope. If the ocular lens magnifies 10X, what is the t
    7·1 answer
  • Is this statement true or false?
    13·2 answers
  • A gas was compressed to 30.0 mL at 1.5 atm from 65<br>mL. What was the original pressure?​
    8·1 answer
  • Forces present on a flying dove
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!