A hemispherical tank has a diameter 10cm is fixed by water issuing from a pipe of radius 20cm at 2m per second. Calculate currently to 3.s.f the time in mind Tessa it take to fixed the tank.

Answer 1

you really gotta work on your typing.

volume of tank: π/6 * 10^3 cm^3
fill rate: π*20^2*2 cm^3/s

now divide to get the time.

Answer 2

Need answer to this question