subject
Physics, 05.05.2020 20:39 indya2

Which of these sentences show a transformation of energy from electrical to some other form?
(40 puntos)
Charlie woke up to the sound of his alarm clock. He walked down stairs. Then he grabbed a piece of bread
and made toast in the toaster. He opened the refrigerator to feel cold air and see a bright light. He picked
up the milk and accidentally dropped it on the ground. It burst open and spilled all over the floor. He
turned on the faucet and grabbed a paper towel to begin cleaning up the mess. He walked to the trash bin
and dropped the dirty paper towel into the trash can. Next, Charlie boiled water in the microwave for a cup
of hot cocoa. He drank the hot cocoa and ate the toast. His body began digesting the meal. After breakfast,
he stepped out into the sunlight to pick vegetables from his garden.

ansver
Answers: 3

Other questions on the subject: Physics

image
Physics, 21.06.2019 17:10, emmafrye1
Aprojectile is launched horizontally 10m above the ground and with an initial velocity of 15 m/s. a) sketch the trajectory using an appropriate coordination system. b) how long for the projectile to reach the ground. c) how far did projectile travel horizontally before striking the ground. d) determine the projectilex & y position at t-1.3s e) determine the magnitude and direction of projectile velocity at t= 1.3s f) determine the magnitude and direction of projectile acceleration at t-1.3s
Answers: 1
image
Physics, 21.06.2019 23:20, funnynunny2903
Which quantities are scalars? choose all that apply a. distance b. speed c. acceleration d. velocity
Answers: 2
image
Physics, 22.06.2019 03:00, bwheele6791
Arotating space station is said to create “artificial gravity”—a loosely-defined term used for an acceleration that would be crudely similar to gravity. the outer wall of the rotating space station would become a floor for the astronauts, and centripetal acceleration supplied by the floor would allow astronauts to exercise and maintain muscle and bone strength more naturally than in non-rotating space environments. if the space station is 200 m in diameter, what angular velocity would produce an “artificial gravity” of 9.80 m/s^{2} 2 at the rim?
Answers: 3
image
Physics, 22.06.2019 09:00, bendmads04
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.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
Answers: 1
You know the right answer?
Which of these sentences show a transformation of energy from electrical to some other form?
(...

Questions in other subjects:

Konu
Biology, 03.11.2019 00:31