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It depends on what the capacitance is.
1. Capacitors may show a positive temperature coefficient,
2. "N750" ceramic capacitors have a negative coefficient of -750 parts per million per degree (ppm/º),
3. "NPO" ceramic types have a substantially zero ppm/º.
Check the Wikipedia entry for "ceramic capacitor" for more info.
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∙ 10y ago
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What happens to volume as temperature changes?
if volume of a gas increases temperature also increases
What compound increase in solubility as temperature increase?
The vast majority of compounds increase in solubility as the temperature increases.
How is the rate of reaction affected when the temperature increases?
As the temperature increases, the reaction time decreases.
Does the volume of salty water increase when its temperature increases?
Yes, though it is slight, the volume increase is measurable when the temperature of salt water increases.
Could the temperature of a material increases the average of its particles also increase?
If the temperature of a material increases, the average kinetic energy of its particles will increase.
Why does capacitance increase when the distance between the plates of a capacitor is increased?
you have it reversed. capacitance increases with decrease in distance of plates.
What happens to volume as temperature changes?
if volume of a gas increases temperature also increases
As altitude increases in the Troposphere does the temperature increase?
No, the temperature does not increase in fact it decreases as the altitude increases yes it does.
Does humidity increase when temperature increases?
No, it only increases when the water level increases; it is not a matter of temperature.
'when frequency is increased why capacitance increases in a capacitor'?
Answer: Capacitance is unaffected by frequency; it does not change. Details: Capacitance is unaffected by frequency. In a capacitor, what increases with Frequency is Admittance (analogus to Conductance) . The capacitive Reactance is inversely proportional to Frequency. Therefore, when Frequency is increased, current flow may increase.
In general an increase in temperature?
A general increase in temperature increases the reaction rate.
In pn junction the depletion region capacitance increase with reverse bias or decrease?
any capacitance is given by equation C = (epsilon * A/ d) where d is distance between two plates, thus as d reduces C increases. Now, in depletion region as we increase reverse bias, the depletion region width increases. Now consider depletion region as a parallel plate capacitor, with positive charges on n side and negative charges on p side. Thus, as reverse bias increases, d of junction capacitance increases thus capacitance reduces. On other hand, as reverse bias reduces, d of junction capacitance reduces, thus capacitance increases. -Amey Churi
Does the temperature in the troposphere increase as the altitude increases?
No, the temperature in the troposphere decreases as the altitude increases.
How does a substances temperature change when the average kinetic energy of its particles increases When it decreases?
It decreases in relation to lower temperature.
What compound increase in solubility as temperature increase?
The vast majority of compounds increase in solubility as the temperature increases.
What are the impacts of temperature on gas?
The impacts of temperature on gas are manifold. Increase in temperature increases the gas pressure by increasing its volume. It increases the solubility of gas and vice-verse. The viscosity of gas also increases with increase in temperature.
How is the rate of reaction affected when the temperature increases?
As the temperature increases, the reaction time decreases.
