If a bike is traveling at 12 km/hr for 20 minutes how far will it travel

When a resistor with resistance r is connected to a 1.50-v flashlight battery, the resistor consumes 0.0625 w of electrical power. (throughout, assume that each battery has negligible internal resistance.) what power does the resistor consume if it is connected to a 12.6-v car battery? assume that r remains constant when the power consumption changes.

Energy is the ability to do work which measures what

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called