1.

The length, breadth and height of a metal block of mass 160 kg are 50 cm, 40 cm and 20 cmrespectively. Calculate the density of the metal block.​

Answer»

Answer:

First find the volume of block of mass by multiplying 50 ×40×20 that is EQUAL to 400cm mass is already give 160 kg use the formula for density mass / volume that will be 160 / 400 = 0.4kg/cm³ will be your answer thank you



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