subject
Physics, 03.08.2019 09:10 Theresab2021

When an atom absorbs energy, the electrons move from their to an exited state?

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 20:20
Copper has free electrons per cubic meter. a 71.0-cm length of 12-gauge copper wire that is 2.05 mm in diameter carries 4.85 a of current. (a) how much time does it take for an electron to travel the length of the wire? (b) repeat part (a) for 6-gauge copper wire (diameter 4.12 mm) of the same length that carries the same current. (c) generally speaking, how does changing the diameter of a wire that carries a given amount of current affect the drift velocity of the electrons in the wire?
Answers: 2
question
Physics, 22.06.2019 04:00
Which terms describe the purpose of antennas on devices that use radio waves? transmit and receivemodify and amplifyamplify and receivemodify and transmit
Answers: 3
question
Physics, 22.06.2019 18:30
Arailroad car collides with and sticks to an identical railroad car that is initially at rest. after the collision, the total kinetic energy of the two cars is a) the same as before. b) half as much as before. c) one third as much as before. d) one fourth as much as before. e) twice as much as before.
Answers: 1
question
Physics, 22.06.2019 22:00
Acar is traveling 35 mph on a smooth surface . if a balanced force is applied to the car what happens?
Answers: 3
You know the right answer?
When an atom absorbs energy, the electrons move from their to an exited state?...
Questions
question
Mathematics, 08.04.2020 22:50
question
Mathematics, 08.04.2020 22:50
question
Mathematics, 08.04.2020 22:51
question
Mathematics, 08.04.2020 22:51
Questions on the website: 13722360