Question

Find the density of a cuboid of length 2m, breadth lm, height
0.5m and its mass is 5kg.

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Answer 1

Answer:

5kg/m3

Explanation:

volume=lbh

2*1*1/2

=1m3

density=mass/ volume

mass=5kg

d=5kg/1m3

d=5kg/m3

Answer 2

Explanation:

density =mass / volume

volume =lbh

l=2m

b=1m

h=0.5m

volume =2x1x0.5

=1 cubic metre

mass = 5kg

density =5/1 kg/m powercube

= 5 kg/m power cube