How is an atomic emission spectrum produced? A
Energy is absorbed as electrons move from a higher to a lower energy level.

B
Energy is absorbed as electrons move from a lower to a higher energy level.

C
Energy is released as electrons move from a higher to a lower energy level.

D
Energy is released as electrons move from a lower to a higher energy level.

answer: i would say b.

explanation:

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)