Arunner moves west with an initial velocity of 4 m/s. she accelerates 3 m/s2 for 30 seconds. the runner’s final velocity is

An electric current is flowing through the cord below.what will happen to this current if a magnet is brought near the cord? a. the electric current will stop flowing. b. it will exert a force on the voltage. c. the resistance of the wire will decrease. d. it will exert a force on the electric current.

Choose all the answers that apply. our solar system: is in a spiral galaxy no longer includes pluto is made mostly of empty space is in the andromeda galaxy is the only known system that supports life

Matter that emits no light at any wavelength is called