how to find a density of a block which weights 2700g and
length= 20cm
breath=5cm
height=10cm
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Answered by
1
Mass of Block = 2700 g
Volume of block = 20 ×5×10 cm = 1000cm
Density = Mass / Volume
= 2700/1000
= 2.7 g/cm^3
Volume of block = 20 ×5×10 cm = 1000cm
Density = Mass / Volume
= 2700/1000
= 2.7 g/cm^3
SonitP:
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Answered by
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you 1st have to find the volume of the given block as
volume =l×b×h=20×5×10=1000cm^3
convert to m^3=1000×10^-3
=1m^3
now weight =2700gm=2700×10^-3kg=2.7kg
now density=mass/volume
=2.7kg/1m^3
=2.7kg/m^3
volume =l×b×h=20×5×10=1000cm^3
convert to m^3=1000×10^-3
=1m^3
now weight =2700gm=2700×10^-3kg=2.7kg
now density=mass/volume
=2.7kg/1m^3
=2.7kg/m^3
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