Acurrent of 3 a passes through a wire of resistance 12.5 ohms. calculate the potential difference between the ends of the wire

What color of light must blue light mix with to create white light? a. yellow b. white c. blue d. green

How are series and parallel circuits simililar? both have multiple paths for electrons to travel. both require resistors in their circuits. both require a switch to complete the circuit. both have at least one path for electrons to travel.

Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.