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
MariettaO [177]
2 years ago
15

A diatomic gas at 333 k has an internal energy of 2930 j. how many moles are present(unit=mol)

Physics
1 answer:
tensa zangetsu [6.8K]2 years ago
4 0

Answer:

0.42

Explanation:

You might be interested in
(i) What is the acceleration of an object between 0-4 seconds?
DENIUS [597]

Answer:

Your small tiny face

Explanation:

HIHIHIIHHI

4 0
2 years ago
Brutus, a champion weight lifter, raises 220 kg a distance of 3.10 m. (a) how much work is done by brutus lifting the weights? j
Nana76 [90]
A) work = force * distance 
mass is not a force, weight is, so we have to find the weight of the block. 
Weight = mg 
Weight = (220kg)(9.8) 
Weight = 2156N 
Work = 2156N * 3.10m 
work = 6683.6J 
b) Since he is holding the weights, it's not moving, therefore, he doesn't do any work 
c) The answer is still the same amount of work when he lifted them. 
d) The answer is no since when he let go the weight, he doesn't apply any force to the weight. 
e) P = work/time 
P = 6683.6J / 2.1s 
P = 3182.67 watts 
3 0
2 years ago
If a wave is traveling at a certain speed and it's frequency is doubled,what happens to the wavelength of that water​
Elena L [17]

Answer:

If the frequency is doubled the wavelength is only half as long.If you put your fingertip in a pool of water and repeatedly move it up and down,you will create circular water waves.

Hope this helps!!!

4 0
2 years ago
How popsicles are made?
crimeas [40]
It is made<span> by freezing flavored liquid (such as fruit juice) around a stick, generally resembling a tongue depressor. Often, the juice is colored artificially. Once the liquid freezes solid, the stick can be used as a handle to hold the ice pop</span>
6 0
3 years ago
HELP MEEEE, question number 5
Kryger [21]

Answer:

Object A will get 200 & object B will get 400 Potential Energy

Explanation:

Potential Energy = mgh (mass x gravity x height)

For Object A :-

2 (mass) x 10 (approx gravity on Earth) x 10 (distance/height)

= 200

For Object B :-

4 x 10 x 10

= 400

Hence Object B will have High Potential Force than A.

Hope it helps. Thanks

6 0
2 years ago
Other questions:
  • Why does an object above the ground have P.E.?
    13·2 answers
  • What is the limitation of relative dating?
    12·1 answer
  • Two masses (5.3kg and 7.5kg) are fastened together with a small amount of explosive. They are loaded into a spring gun that is t
    11·1 answer
  • Which needs less heat to increase its temperature,
    6·2 answers
  • While seeds are forming, another plant part forms around them. Animals eat this part and carry the seeds to a new spot.
    13·1 answer
  • a pennyfarthing is a style of a bicycle with a very large front wheel and a small real wheel, the cyclist who sit high above and
    10·1 answer
  • The frequency of a sound wave is 457
    9·1 answer
  • How could you determine the injuries or ill person in a secondary assessment?
    7·2 answers
  • A system is best defined as?
    7·2 answers
  • A non-rigid balloon is held in a chamber set at 293 K and 1 atm of pressure. The balloon's volume is 0.05 m³. If the pressure in
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!