No it does not
Heat flow entering the Earth's atmosphere varies throughout the day, but typically the highest levels occur during the afternoon when the sun is overhead, resulting in peak heating. At night, heat flow decreases as the Earth cools.
The trapping of heat by Earth's atmosphere, often referred to as the greenhouse effect, occurs when certain gases in the atmosphere (such as carbon dioxide and water vapor) trap heat from the sun. This trapped heat contributes to keeping Earth's surface warm enough to support life. However, human activities have increased the concentration of these gases, leading to enhanced warming and climate change.
Greenhouse gases trap heat in the Earth's atmosphere by absorbing and re-emitting infrared radiation. This leads to an increase in the overall temperature of the Earth, a phenomenon known as the greenhouse effect. As the concentration of greenhouse gases in the atmosphere rises, more heat is trapped, causing global temperatures to increase.
It keeps the temperature of our planet i.e. the Earth fairly steady. During daytime, the atmosphere prevents the sudden increase of temperature. During night time, it slows down the escape of heat into outer space. On the moon due to the absence of the atmosphere the temperature there ranges from -190 to 110 degrees.
The heating of the lower layer of the atmosphere from radiation absorbed by certain heat-absorbing gases is called the greenhouse effect. This effect traps heat in the Earth's atmosphere, leading to global warming and climate change.
Heat flow entering the Earth's atmosphere varies throughout the day, but typically the highest levels occur during the afternoon when the sun is overhead, resulting in peak heating. At night, heat flow decreases as the Earth cools.
day
At which time of day is the heat flow entering Earth's atmosphere (Hin) highest?A. sunriseB. middayC. sunsetD. midnightThe answer is B midday
To calculate the heat flow into a gas, you can use the formula Q mcT, where Q is the heat flow, m is the mass of the gas, c is the specific heat capacity of the gas, and T is the change in temperature.
In thermal chemistry, Q represents the heat exchanged during a chemical reaction or process. It is a measure of the transfer of thermal energy between a system and its surroundings. Q can be positive (heat absorbed) or negative (heat released) depending on the direction of the heat flow.
Atmosphere affects any craft that goes into outer space. On the way out, the shuttle must be able to overcome the friction from the air and on the way back, it must be insulated against the heat.
Mars has a thin atmosphere that cannot retain heat well, leading to significant temperature fluctuations between day and night. During the day, the thin atmosphere allows heat to penetrate the surface, increasing temperatures. At night, the lack of atmosphere means there is no insulation to retain the heat, causing temperatures to drop quickly.
This loss of heat is considered a physical change.
The moon does not produce its own heat like the sun, so it cools down during the night as it radiates heat energy absorbed from the sun. There is no atmosphere on the moon to trap heat, causing the temperatures to drop drastically during the night.
The change of state from gas to liquid, also known as condensation, causes cooling to the atmosphere. During condensation, water vapor in the atmosphere releases heat energy as it transforms into liquid water, resulting in a cooling effect.
The trapping of heat by Earth's atmosphere, often referred to as the greenhouse effect, occurs when certain gases in the atmosphere (such as carbon dioxide and water vapor) trap heat from the sun. This trapped heat contributes to keeping Earth's surface warm enough to support life. However, human activities have increased the concentration of these gases, leading to enhanced warming and climate change.
The atmosphere has lower heat capacity