applying the law of conservation of energy\nwhich statement is an example of the law of conservation of…

applying the law of conservation of energy\nwhich statement is an example of the law of conservation of energy?\na soccer ball eventually stops because its energy disappears.\nwhen a light bulb is turned on, electrical energy is converted to light and heat.\nan automobile engine burns gasoline to converts its chemical energy to electrical energy.

applying the law of conservation of energy\nwhich statement is an example of the law of conservation of energy?\na soccer ball eventually stops because its energy disappears.\nwhen a light bulb is turned on, electrical energy is converted to light and heat.\nan automobile engine burns gasoline to converts its chemical energy to electrical energy.

Answer

Brief Explanations:

The law of conservation of energy states that energy cannot be created or destroyed, only converted from one form to another. In the case of a light - bulb, electrical energy is converted into light and heat energy. A soccer ball stopping does not mean energy disappears (energy is dissipated as heat and sound due to friction). An automobile engine converts chemical energy of gasoline mainly to mechanical energy, not just electrical energy.

Answer:

B. When a light bulb is turned on, electrical energy is converted to light and heat.