A. Show that the current in a 300- W bulb connected in a 120- V circuit is 2.5 A. b. Compute the resistance of the bulb’s filament.
c. Assuming this resistance does not change, compute the bulb’s power output if the bulb is instead connected to a 24- V battery.

harry byrd declared organized resistance by southern states would prevent racial integration.

answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.

probably not if net force is zero