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
Aloiza [94]
3 years ago
10

Temperature is generally proportional to a substance's _______.

Physics
1 answer:
daser333 [38]3 years ago
6 0

rotational kinetic energy of it's particles

You might be interested in
A pulsar is a rapidly rotating neutron star. The Crab nebula pulsar in the constellation Taurus has a period of 33.5\times 10^{-
joja [24]

Answer:

5.25\cdot 10^{40} kg m^2/s

Explanation:

The angular momentum of the pulsar is given by:

L=m\omega r^2

where

m=2.8\cdot 10^{30} kg is the mass of the pulsar

r = 10.0 km = 1\cdot 10^4 m is the radius

\omega is the angular speed

Given the period of the pulsar, T=33.5\cdot 10^{-3} s, the angular speed is given by

\omega=\frac{2\pi}{T}=\frac{2 \pi}{33.5\cdot 10^{-3}s}=187.5 rad/s

And so, the angular momentum is

L=m\omega r^2=(2.8\cdot 10^{30}kg)(187.5 rad/s)(1\cdot 10^4 m)^2=5.25\cdot 10^{40} kg m^2/s

8 0
3 years ago
Write one example of a physical change and one example chemical change
mojhsa [17]
Physical change = changes the physical properties (more commonly known as it's look)
Chemical change = changes the chemical properties into an entire new chemical form
Examples of physical change would be melting ice cubes or sugar cubes.
Examples of chemical change would be cooking eggs or burning paper because you're changing its chemical properties.
6 0
3 years ago
What time period is the child with two angels from?
oee [108]
I believe is was 1465. hope this helped!  
5 0
3 years ago
A 55 kg boy is riding a skateboard at a speed of 1.0 m/s. What is his<br> kinetic energy?
Komok [63]

Answer:

27.5

Explanation:

KE=1/2m(v)^2

8 0
3 years ago
What is the name of the farthest planet away from the sun
Alex Ar [27]

Answer:

It's Neptune:)

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which characteristic accounts for the fact that red lights are used in dark rooms and DO NOT expose negatives during developing?
    9·2 answers
  • Heredity appears to have a large effect on the intelligence of adults than environment. True False
    9·1 answer
  • What information do you think the temperatures of stars give us?
    11·2 answers
  • Two golf balls are hit from the same point on a flat field. Both are hit at an angle of 30∘ above the horizontal. Ball 2 has twi
    9·2 answers
  • An electron is accelerated from rest through a potential difference. After acceleration the electron has a de Broglie wavelength
    6·1 answer
  • The force of gravity is also known as
    13·1 answer
  • What is the best explanation for the observation that the electric charge on the stem became positive as the charged bee approac
    7·1 answer
  • Is nucluer energy renewable or non-renewable and why?
    14·1 answer
  • How many earth years does it take mercury to go around the sun?
    14·2 answers
  • How can larger telescopes
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!