Physics, 15.11.2019 03:31 jonjosef2012
Dr. feynman used an analogy of a house to describe the law of conservation of energy. your task is to create your own analogy to describe it. your analogy should address the following:
-system
-types of energy
-energy changes within a system
-energy entering and leaving a system
if i use a bowling, as my analogy, can you fill in each section , but if you have a better idea then you can use yours
Answers: 1
Physics, 21.06.2019 22:40
Which feature indicates that mars resides in the inner region of the solar system
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Physics, 22.06.2019 07:00
The speed of sound in ice, water, and steam is shown. what best explains the speed of sound in different states of matter? sound travels fastest in ice because energy is easier to transfer when the molecules are close together. sound travels slowest in steam because the sound has to move around the gas molecules that are far apart. sound travels fastest in ice because the temperature of solids is always greater, so the heat transfers the sound energy. sound travels slowest in steam because the pressure is so great the sound cannot travel though the steam particles.
Answers: 1
Physics, 22.06.2019 08:30
A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.
Answers: 3
Physics, 22.06.2019 09:30
The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.
Answers: 1
Dr. feynman used an analogy of a house to describe the law of conservation of energy. your task is t...
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