Can a body moving in circular path have constant velocity? Explain.

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

An electron and a proton have the same kinetic energy upon entering a region of constant magnetic field and their velocity vectors are perpendicular to the magnetic field. suppose the magnetic field is strong enough to allow the particles to circle in the field. note: you'll need to look up the masses for an electron and proton. 1) what is the ratio of the radii of their circular paths rp/re?

Pls pls pls pls ! describe, in your own words, how you found the epicenter of the earthquake.