Find the weight of a solid cylinder of radius 10.5 cm and height 60 cm if the material of the cylinder weight 5 g per $c m^{3}$

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Solution

Volume of cylinder = $π \times r^{2} \times h$
= $\frac{22}{7} \times 10.5 \times 10.5 \times 60$
=20790 $c m^{3}$
Weight= $20790 \times 5$
=103950gm

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Find the weight of a solid cylinder of radius 10.5 cm and height 60 cm if the material of the cylinder weight 5 g per cm3

Volume of cylinder =π×r2×h =227×10.5×10.5×60 =20790cm3 Weight=20790×5 =103950gm

Find the weight of a solid cylinder of radius 10.5 cm and height 60 cm if the material of the cylinder weight 5 g per $c m^{3}$

Volume of cylinder = $π \times r^{2} \times h$
= $\frac{22}{7} \times 10.5 \times 10.5 \times 60$
=20790 $c m^{3}$
Weight= $20790 \times 5$
=103950gm