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FrozenT [24]
3 years ago
7

Along the frictionless path you have chosen, the main force(s) acting on the puck after receiving the kick is (are):

Physics
1 answer:
Vaselesa [24]3 years ago
5 0
Gravity, and Normal. Check the comments for why Applied isn't one.
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A container is filled with an ideal diatomic gas to a pressure and volume of P1 and V1, respectively. The gas is then warmed in
lilavasa [31]

Answer:

Explanation:

The  change is as follows

P₁ V₁ to 3P₁, V₁ ( constt volume )  --- first process

3P₁,V₁ to 3P₁ , 5V₁ ( constt pressure ) ---- second process

In the first process Temperature must have been increased 3 times . So if initial temperature is T₁ then final temperature will be 3 T₁

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Heat added at constant volume  = n Cv ( 3T₁ - T₁)

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= 10/3 x nRT₁

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Heat added at constant pressure in second case  

= n Cp ( 15T₁ - 3T₁)

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