subject
Chemistry, 21.04.2020 18:31 genyjoannerubiera

At which temperature would an object radiate the least amount of electromagnetic energy?

1the boiling point of water (100°C)
2the temperature at the stratopause (0°C)
3the temperature of the North Pole on December 21 (-60°F)
4room temperature (293 K)

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 01:00
Which part of a feedback mechanism is able to monitor the conditions outside of cells and usually uses nerve cells to relay this information to an intergrating center
Answers: 2
question
Chemistry, 22.06.2019 06:00
When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?
Answers: 3
question
Chemistry, 22.06.2019 19:00
Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml the mercury used to fill the cylinder mass in 306.0 g from this information calculate the density of mercury
Answers: 2
question
Chemistry, 23.06.2019 01:00
Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas
Answers: 2
You know the right answer?
At which temperature would an object radiate the least amount of electromagnetic energy?

...
Questions