Question

Length= 2 m Breadth= 1.5m Height= 1.75m Find the volume of the box (cuboid). Also find the mass of this box if its density is 2000 kg/m3 .​

Answer 1

Answer:

Water tank can hold water equal to its volume.

As tank is a cuboid in shape, its volume will be ,V=l∗b∗hV=l∗b∗h

Here, Length,l=6ml=6m

Breadth,b=5mb=5m

Height, h=4.5mh=4.5m

So, V=6∗5∗4.5=135m3V=6∗5∗4.5=135m3

Also, 1m3=1000l1m3=1000l

So, V=135000lV=135000l

So, the water tank can hold 135000135000 litreslitres of water.

Answer 2

Answer:

Explanation:

$volume=lXbXh\\volume=2X1.5X1.75\\VOLUME=5.25m^{2} \\density=\frac{mass}{volume} \\2000=\frac{mass}{5.25} \\mass=2000X5.25\\MASS=10500 kg$