2. the led light you investigated is considered an rgb-mixing led, capable of producing millions of different color variations.
a. what wavelengths of light did you observe in the colors of the nightlight? which colors had one peak? two peaks? three peaks?
b. in lecture, you used this simulation to predict how

58750.08068 is the answer i think

it would be d. henry moseley

hope this !

and sorry if i'm late. have a good rest of your day! : d

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)

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.