If you heat a fixed quantity of gas, which of the following statements are true?Check all that apply.a.The volume will always in
1 answer:
Answer:
Explanation:
Given
there is fix Quantity of gas i.e. mass of gas is constant
From ideal gas Equation
PV=nRT
(a) volume always increases is not true as Pressure can also be increased .
(b)If Pressure is constant along with mass then as Temperature increases, Volume also increases.
(c)true , Product of Pressure and volume depends upon temperature thus it also increases with temperature.
(d)Density of gas may or may not increases
As density is
volume may increase or decrease as temperature increase .
(e)false
as it clearly stated that quantity of fixed therefore there is no change in gas
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Answer:
The value is
Explanation:
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Here A is maximum height above the floor (i.e the maximum amplitude)
and is the angular frequency which is mathematically represented as
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Gnerally the length of the compression(Here an assumption that the spring was compressed to the ground by the hammer is made) by the hammer is mathematically represented as
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Generally at equilibrium position the net force acting on the spring is
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