During each cycle, a diesel engine performs 2200 J of mechanical work and discards 4300 J of heat. How much heat must be supplied to the engine in each cycle? A 4300 J
B 6500 J
C 2100 J
D 2200 J

the focus of lesson 1 is newton's first law of motion - sometimes referred to as the law of inertia. newton's first law of motion is often stated as. an object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.

explanation:

a lot of it means it can be "burned" for energy and sold at one price. if it is scarce, the price will go up

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

hope this ! this is not copied! search it up, it's free of plagiarism!

a skateboard rolling across the street - apex