When you lift an object, chemical energy (a form of potential energy) stored in the chemicals obtained from your digested food is converted into the mechanical energy (kinetic) used to move your arm and the object upward and into heat given off by your body In an automobile engine, the chemical energy stored in the gasoline is converted into mechanical energy that propels the car and is eventually lost as heat (engine heat), friction of the tires with the ground, and energy imparted to the air as it is pushed out of the way by your car.
(you; lift; ) (mechanical energy; is lost; T:eventually) (chemical energy; stored; L:in the chemicals) (the mechanical energy (kinetic) used to move your arm and the object upward and into heat; given off; by your body; L:In an automobile engine) (mechanical energy; propels; the car) (the chemicals; obtained; from your digested food) (it; is pushed; out of the way; by your car) (the chemical energy; stored; L:in the gasoline) (an object; is converted; into the mechanical energy; T:When you lift) (energy; imparted; to the air) (the chemical energy stored in the gasoline; is converted; into mechanical energy; T:When you lift an object, chemical energy (a form of potential energy) stored in the chemicals obtained from your digested food is converted into the mechanical energy)
you mechanical energy chemical energy the mechanical energy (kinetic) used to move your arm and the object upward and into heat mechanical energy the chemicals it the chemical energy an object energy the chemical energy stored in the gasoline
lift is lost stored given off propels obtained is pushed stored is converted imparted is converted
T:eventually
L:in the chemicals
by your body L:In an automobile engine
the car
from your digested food
out of the way by your car
L:in the gasoline
into the mechanical energy T:When you lift
to the air
into mechanical energy T:When you lift an object, chemical energy (a form of potential energy) stored in the chemicals obtained from your digested food is converted into the mechanical energy