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What happens to total radiation from a black body if its absolute temperature is doubled?
The total radiation emitted by a black body is proportional to the fourth power of its absolute temperature according to Stefan-Boltzmann law. Therefore, if the absolute temperature of a black body is doubled, the total radiation emitted will increase by a factor of 16.
What do you expect to happen to the volume of a gas if its pressure is doubled and its temperature is reduced to half?
If the pressure is doubled and the temperature is reduced to half, according to Boyle’s Law, the volume of the gas will decrease by half. This is because pressure and volume are inversely proportional when temperature is constant.
Does absolute pressure in a liquid of constant density double when the depth is doubled?
No, the absolute pressure in a liquid of constant density would not double in this situation. This is because the atmospheric pressure is an independent variable, so it will keep the absolute pressure from doubling.
a container of an ideal gas is at a constant volume what occurs when the volume of the contianer is doubled from 1 liter to 2 liters?
The volume doubles
What is 456 doubled?
456 x 2 = 912
What happens to total radiation from a black body if its absolute temperature is doubled?
The total radiation emitted by a black body is proportional to the fourth power of its absolute temperature according to Stefan-Boltzmann law. Therefore, if the absolute temperature of a black body is doubled, the total radiation emitted will increase by a factor of 16.
What happens to pressure when the temperature and volume is halved?
if kelvin temp is halved, the volume is halved if pressure is constant.
Why do you use kelvin?
Because kelvin temperature has a simple relationship with volume, according to Charles's' law if the kelvin temperature becomes doubled at constant pressure the volume of the gas also becomes doubled, this relation is not with Celsius or Fahrenheit temperature.
Which law is described by saying that doubling the absolute temperature will double the pressure of a sample of gas in a rigid container?
The law described is Gay-Lussac's Law, which states that the pressure of a gas is directly proportional to its absolute temperature when the volume remains constant. Therefore, if the absolute temperature of a gas in a rigid container is doubled, the pressure will also double, assuming the amount of gas does not change. This relationship highlights the direct correlation between temperature and pressure in gas behavior.
When the temperature in Celsius is doubled from 10 Celsius to 20 Celsius is the temperature doubled on the Fahrenheit scale?
No, when the temperature in Celsius doubles from 10°C to 20°C, the temperature in Fahrenheit does not double. The relationship between Celsius and Fahrenheit temperatures is not linear, so a doubling in Celsius temperature does not equate to a doubling in Fahrenheit temperature.
What would happen to the mean speed of gas if temperature is doubled?
If the temperature of a gas is doubled, the mean speed of the gas molecules will also double. This is because the average kinetic energy of the gas molecules is directly proportional to the temperature according to the kinetic theory of gases.
A gas sample is held at constant temperature. What happens to the pressure of the sample if the volume is doubled and the number of molecules is doubled?
If the volume is doubled and the number of molecules is doubled while the temperature is held constant, the pressure of the gas sample will remain the same. This is because both the volume and the number of molecules increased by the same factor, resulting in no net change in pressure according to the ideal gas law.
What happens to the pressure of gas when the volume is doubled and no change in Kelvin temperature?
According to Boyle's Law, when the volume of a gas is doubled with no change in Kelvin temperature, the pressure of the gas will be halved. This is because pressure and volume are inversely proportional in a gas at constant temperature.
The volume of a gas is doubled while the temperature is held constant?
.. thenEITHER the pressure is halved for the same amount (moles) of gas,ORthe amount (moles) of gas is doubled at the same pressure,ORany valid combination of these possibillities.
When a certain number is doubled it is equal to thrice of another number and whose sum is 105. what is the absolute value of their difference?
pa answer nmn po
What happens to the volume of gas when you double the number of moles of gas while keeping the temperature the same?
The volume is doubled.
What do you expect to happen to the volume of a gas if its pressure is doubled and its temperature is reduced to half?
If the pressure is doubled and the temperature is reduced to half, according to Boyle’s Law, the volume of the gas will decrease by half. This is because pressure and volume are inversely proportional when temperature is constant.
