subject
Physics, 22.04.2020 19:07 ashtonrieper2721

For light waves, the frequency determines the color we see. The highest frequencies of light are at the end of the visible spectrum; the lowest frequencies appear at the end of this spectrum. *

4 points

green, yellow

blue, red

yellow, green

red, blue

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 22:30
A2 kg ball travellng to the right with a speed of 4 m/s collidees with a 5 kg ball traveling to the left with a speed of 3 m/s. take right to be the positive direction. what is the total momentum of the two balls before they collide? what is the total momentum of the two balls after they collide?
Answers: 1
question
Physics, 22.06.2019 02:00
The crank oa rotates in the vertical plane with a constant clockwise angular velocity Ο‰0 of 5.6 rad/s. for the position where oa is horizontal, calculate the force under the light roller b of the 10.6-kg slender bar ab.
Answers: 2
question
Physics, 22.06.2019 04:30
Acrow drops a 0.11kg clam onto a rocky beach from a height of 9.8m. what is the kinetic energy of the clam when it is 5.0m above the ground? what is its speed at that point?
Answers: 1
question
Physics, 22.06.2019 21:10
Two masses are connected by a rope that hangs over a pulley as shown below. the pulley is a uniform cylinder of radius ν‘…=0.381meters and mass ν‘€=3.1ν‘˜ν‘”. initially ν‘š"is on the ground and ν‘š#rests 2.5 meters above the ground. if the system is released, use conservation of energy to determine the speed of ν‘š#just before it strikes the ground. assume the pulley bearing is frictionless.
Answers: 2
You know the right answer?
For light waves, the frequency determines the color we see. The highest frequencies of light are at...
Questions
question
Mathematics, 26.02.2021 20:00
question
Biology, 26.02.2021 20:00
question
Medicine, 26.02.2021 20:00
question
Mathematics, 26.02.2021 20:00
question
Mathematics, 26.02.2021 20:00