Question

Question

Answer 1

@ir

Answer 2

@IrishBoy123

Answer 3

If I had a bathtub filled with water and the tub had a hole at the bottom, water is leaving. At the same time water is entering the tub as well. Would m2 - m1 = mi - me?

Answer 4

@mathmale

Answer 5

@uri

Answer 6

More info

Answer 7

Don't remember that part. However, it's obvious you have the same quantity of fluid entering the tub as you do leaving, which means that the volume of the fluid in the tub is constant (theoreticallyl, at least).

You don't seem to be mixing the water with anything. I was about to suggest that you choose a letter, such as x, to represent the amount of pure (whatever) in the tub as a function of time.

Best wishes.

Answer 8

this is where Bernoulli becomes Toricelli