Answer the following question: “Do the particles in a gas ever slow down and stop? Include information about the three states of
matter”
1 answer:
Answer:
I hope it is no too late
Explanation:
hmmm,
In a gas, for example, the molecules are traveling in random directions at a variety of speeds - some are fast and some are slow. ... If more energy is put into the system, the average speed of the molecules will increase and more thermal energy or heat will be produced.
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Answer:
The velocity of mass 2m is
Explanation:
From the question w are told that
The mass of the billiard ball A is =m
The initial speed of the billiard ball A = =1 m/s
The mass of the billiard ball B is = 2 m
The initial speed of the billiard ball B = 0
Let the final speed of the billiard ball A =
Let The finial speed of the billiard ball B =
According to the law of conservation of Energy
Substituting values
Multiplying through by
According to the law of conservation of Momentum
Substituting values
Multiplying through by
making subject of the equation 2
Substituting this into equation 1
Multiplying through by
awnser :
Explanation:
