Which statement about how light travels is true? A Light waves need a medium to travel, and they travel at the same speed even if the light source is moving. B Light waves can travel in a vacuum and travel at a constant speed even if the light source is moving. C Light waves can travel in a vacuum and will travel faster if the light source is moving forward. D Light waves need a medium to travel, and they travel faster if the light source is moving forward.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which statement about how light travels is true? A Light waves need a medium to travel, and they travel at the same speed even if the light ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
The number of electrons in the outer ring of the elements phosphorus, iodine, vanadium, cobalt, sodium, nitrogen, helium, gold, zinc
Answers (2)
a meteor is falling towards the earth. If the mass and radius of the earth are 6*10^24 kg and 6.4*10^6 m respectively. Find the hieght of the meteor where its acceleration due to gravity is 4m/s^2
Answers (1)
How far does a car go in 10 seconds at the speed of 44m/s
Answers (1)
Light strikes a mirror's surface at 33 degrees to the surface. what will the angle of reflection be? what is the angle betwwen incident ray and reflected way
Answers (1)
A 40-kilogram crate is at rest on a level surface. If the coefficient of static friction between the crate and the surface is 0.69, what horizontal force is required to get the crate moving?
Answers (1)
New Questions in Physics
What is the mass of an object with a density if 4.0g/cm3 that displaces 3.0cm3 of water?
Answers (1)
aluminum has 13 electrons. how many electrons are found in the outermost energy level for this atom which energy level is the outermost
Answers (2)
For an ideal fluid flowing through a horizontal pipe, Bernoulli's principle and the continuity equation state that the pressure within the pipe does which of the following? (Assume measurements are taken along the pipe in the direction of fluid flow.
Answers (1)
Which of the following is not part of testing a hypothesis? A. Making a theory B. Making a model C. Gathering evidence D. Collecting data
Answers (2)
What are two types of charges that particles possess
Answers (1)