denisammrwEvelaghr denisammrwEvelaghr
  • 02-02-2017
  • Physics
contestada

How much of the electrical energy transformed by a common light bulb becomes heat energy?

Respuesta :

hayesalissa
hayesalissa hayesalissa
  • 02-02-2017
Energy can not be created or destroyed and the first law states that heat in = work done + internal energy.
Answer Link

Otras preguntas

Solve: K= 2(11 - k) + 14
expand and simplify this can you help  (2x²−3x+4) ( x²+5x−7)
Write each decimals as a fractions or a mixed number. 26.3 and 7.104 >> help <
Douglas wants to draw a circle graph showing the favorite colors of his friends. When he polled his friends asking each their favorite color, 25% of his friends
How do figure out 120/f = 1.2?
Water Cycle: As ___________ cools, it changes back to liquid form. Drops come together to form ________.
Is 26 a perfect square?
which is an example of a physical change* metal rusting*silver tarnishing* water boiling* paper burning
Please help me solve the equation3x+10y=487x+4y=54
Which of the following was not one of the four bodily humours? a) choler b) blood c) cholesterol d) black bile e) phlegm