Question

12 litres of water is poured into an aquarium of dimensions 50 cm length, 30 cm breadth and 40 cm height. By what height (in cm) will the water rise?


a) 10

b) 8

c) 20

d) 6​

Answer 1

Answer:

20 maybe yeah 20 do it .. brain list plzx

Answer 2

Step-by-step explanation:

The height will the water rise is 32 cm.

Step-by-step explanation:

Given : 12 litres of water is poured into an aquarium of dimensions 50 cm length, 30 cm breadth and 40 cm height.

To find : By what height (in cm )will the water rise?

Solution :

The volume of the aquarium is given by,

V=L\times B\times HV=L×B×H

V=50\times 30\times 40V=50×30×40

V=60000cm^3V=60000cm

3

Liters of water poured in the aquarium = 12 liters = 12000 cm³.

The volume remain in the aquarium is

v=60000-12000v=60000−12000

v=48000v=48000

So, The dimension of water rise will be 50\times 30\times h50×30×h

Height by which water rise will be

48000=50\times 30\times h48000=50×30×h

h=\frac{48000}{50\times 30}h=

50×30

48000

h=32cmh=32cm

Therefore, The height will the water rise is 32 cm.

Mark my answer as brainliest mate, ✍️✍️✍️