Answer:
Explanation:
A ball is thrown vertically upward with a certain Kinetic Energy in the absence of air resistance and while returning it experiences air resistance.
Air resistance causes the ball to lose its kinetic energy as it provides resistance which will convert some of its kinetic energy to heat energy.
So in a way total energy is conserved but not kinetic energy as some portion of it is lost in the form of heat.
I don’t know right now, but I’ll get back to you later this afternoon in comment
Is An object completely submerged in a fluid displaces its own volume of fluid ". This is: D
Answer: If you meant 5 miles in 20 minutes than it’s 1 mile in 5 minutes
Explanation:
