Which describes what happens when fuel is ignited in a heat engine?
Chemical energy is converted into thermal energy.
Thermal energy is converted into solar energy.
Solar energy is converted into chemical energy.
O Thermal energy is converted into chemical energy.
Answers: 1
Physics, 22.06.2019 06:00, quetzaliescalona
A1,700kg car is being used to give a 1,400kg car a push start by exerting a force of 140n the impulse on the smaller car during the 30.0s of contact is +670kg*m/s. what is the impulse of the smaller car on the larger car? -814 kg*m/s 0kg *m/s -670kg*m/s -550kg*m/s
Answers: 1
Physics, 22.06.2019 19:00, thawkins79
On average 8 bananas make up one pound. the price is four pounds for 5.00. you must buy 25 bananas. what is your cost?
Answers: 1
Physics, 23.06.2019 08:00, tayybabyy8
Which of these are physical changes in matter? check all that apply. boiling water a pencil being sharpened exploding dynamite freezing water rotting cheese
Answers: 2
Which describes what happens when fuel is ignited in a heat engine?
Chemical energy is converted in...
History, 24.06.2019 09:30