Physics, 03.05.2021 17:40 littlemoneyh
Which of the following is an example of how slowing down the rate of heat transfer improves human life?
Group of answer choices
People sitting around a fireplace or campfire enjoy the warmth radiated to them from the fire.
People in cold weather wear several layers of clothes to prevent body heat loss.
The metal in the engine of a car conducts heat to the coolant as people drive.
Heat is carried by convection currents in the atmosphere creating changes in weather.
Answers: 2
Physics, 22.06.2019 12:40
Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity
Answers: 2
Physics, 22.06.2019 13:30
The two stars in a certain binary star system move in circular orbits. the first star, alpha, has an orbital speed of 36 km/s. the second star, beta, has an orbital speed of 12 km/s. the orbital period is 137 d. a) what is the mass of the star alpha? b) what is the mass of the star beta?
Answers: 1
Physics, 22.06.2019 14:00
Explain why you think this diagram shows what happened to the carbon in the biodome.
Answers: 2
Physics, 22.06.2019 18:30
Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear
Answers: 1
Which of the following is an example of how slowing down the rate of heat transfer improves human li...
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