Complete the quiz with explanations please

What color would an object that reflects green and blue light appear to be in white light? a. blue b. cyan c. magenta d. black

4. if you were an astronaut on the moon, what would you experience? what would you see from your perspective?

The electric potential v is constant everywhere within a certain region of space. which statement below is true? the choices are: the electric field is also constant (but not zero) within the region. a charged particle placed within the region will experience an electric force. the electric field is zero everywhere within the region. the electric field varies from place to place within the region.