A hollow circular cone, radius of base 75mm and height 250mm is held vertex down with axis vertical. It contains water which is

Question

3 years ago

8

A hollow circular cone, radius of base 75mm and height 250mm is held vertex down with axis vertical. It contains water which is

leaking away through a small hole in the vertex at the rate of 900mm³s-¹, find the rate at which the water level is falling when it is 100mm above the vertex.

Mathematics

1 answer:

Norma-Jean [14] · Answer 1 · 2022-12-08T09:14:12+03:00

Norma-Jean [14]3 years ago

8 0

Answer:

the answer is yes

$\rm \: bcoz \: if \: you \: subtract \: 250mm \: to \: 900mm ^{3} s - ^{1} \: the \: answer \: is \: 100mm \: which \: is \: the \: vertex.$