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.) (a) 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. (b) The resistor is connected to a battery and consumes 5.00 W. What is the voltage of this battery?
10/10/2016 ▯ Conceptual Science ▯ Chapter 1 ▯ Aristotle on motion ▯ Aristotle classified motion into categories ▯ Natural motion ▯ Very light things tended to ride ▯ Heacy things fell to the earth ▯ The heavier the faster they fall ▯ Things that were moving tended to stop ▯ Heavenly bodies (planets and stars) tended to move aacross the sky ▯ Violent motions ▯ Objects on earth only move when pushed or pulled ▯ If no force acting on them they stopped moving ▯ Aristotle was so authoritative that he was no one questioned him ▯ If Aristotle