Which of the following statements is true? A planet is farthest away from the sun during its perihelion. Pluto only has an atmosphere during its aphelion. Uranus and Venus are the only two planets that orbit backward. The moon appears very bright in the night sky because of reflected light.

How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!

Boiling water is an example of physical change. true or false