Getting to Know Charles
Quiz by Kris Ann Santiago
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- Q1
He is the proponent of Charles' Law
Amadeo Charles
Jacques Charles
Joseph Charles
Robert Charles
30s - Q2
What does the Charles’ Law stated?
Charles’ Law states that at constant pressure, the volume of a fixed amount of gas is directly proportional to the Kelvin (K) temperature.
Charles’ Law states that at constant pressure, the volume of a fixed amount of gas is inversely proportional to the Kelvin (K) temperature.
Charles’ Law states that at constant volume, the pressure of a fixed amount of gas is directly proportional to the Kelvin (K) temperature.
Charles’ Law states that at constant volume, the pressure of a fixed amount of gas is inversely proportional to the Kelvin (K) temperature.
30s - Q3
How does Charles’ Law expressed mathematically?
P α T at constant PP α V at constant T
V = P at constant T
V α T at constant P
30s - Q4
If the proportionality symbol (α) removed and use the equality sign (=), what will be the equation?
n = k T or k = n/T
P = k V or k = V / P
T = k P or k = P / T
V = k T or k = V / T
30s - Q5
If the initial and final conditions going to be considered, we will arrive at what equation?
30s - Q6
If the volume-temperature ratios are the same in the initial and final conditions, then we will arrive at this equation.
30s - Q7
Which graph correctly represents the relationship between temperature and volume of an ideal gas that is held at constant pressure.
30s - Q8
Explain what does this graph represents?
The graph represents that the volume is equal to temperature.
The graph represents that the volume remains the same as the temperature increases.
The graph represents that the volume is directly proportional to temperature. When volume increases, temperature also increases and vice versa.
The graph represents that the volume is inversely proportional to temperature. When volume increases, temperature decreases and vice versa.
30s
