Physics, 12.01.2021 14:00 makaalbarnthemeister
6. Selena stretches a rubber band across a box and lets it go. What is produced?
1)Electrical energy
2)Magnetic energy
3)Sound waves
4)Light waves
Answers: 2
Physics, 22.06.2019 01:00
When you turn on a battery-operated device, an electrical circuit is
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Physics, 22.06.2019 03:30
Will give brainliest! jay rides his 2.0-kg skateboard. he is moving at speed 5.8 m/s when he pushes off the board and continues to move forward in the air at 5.4 m/s. the board now goes forward at 13 m/s.a. determine jay’s mass.b. determine the change in the internal energy of the system during this process.(express your answer to two significant figures and include the appropriate units.)
Answers: 1
Physics, 22.06.2019 10:10
Apair of 10μf capacitors in a high-power laser are charged to 1.7 kv.a. what charge is stored in each capacitor? b. how much energy is stored in each capacitor?
Answers: 2
6. Selena stretches a rubber band across a box and lets it go. What is produced?
1)Electrical energ...
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