A solid rectangular piece ofiron measures `1.05mxx70 cm xx1.5 cm`. Find the weight of this piece in kilograms. If `1 cm^(3)` of iron weighs 8 grams.

A solid rectangular piece of iron measures 2.5 m by 1.2 m by 1 cm. Find the weight of this piece, if 1 cubic cm of iron weighs 8 grams.

A solid rectangular piece of iron measures 6m by 6cm by 2cm. Find the weight of this piece, if 1c m^3 iron weighs 8gm.

A solid rectangular piece of iron measures 6m by 6cm by 2cm. Find the weight of this piece, if 1c m^3 iron weighs 8gm.

Find the weight of solid rectangular iron piece of size 50cm xx40cmx10cm, if 1cm^(3) of iron weighs 8gm.

Find the volume of iron required to make an open box whose external dimensions are 36cmxx25cmxx16.5cm , the box beign 1.5 cm thick throughout. If 1 cm^(3) of iron weighs 8.5 grams, find the weight of the empty box in kilograms.

A piece of iron has a volume of 25 cm^3 and mass 195 g. Find the density of iron in kg m^(-3)

A piece of iron has a volume of 25 cm^3 and mass 195 g. Find the density of iron in g cm^(-3)

A iron pillar consists of a cylindrical portion of 2.8 m height and 20 cm in diameter and a cone of 42 cm height sumounting it. Find the weight of the pillar if 1 cm^3 of iron weights 7.5 g.

A iron pillar consists of a cylindrical portion of 2.8 m height and 20 cm in diameter and a cone of 42 cm height sumounting it. Find the weight of the pillar if 1 cm^3 of iron weights 7.5 g.

A iron pillar consists of a cylindrical portion of 2.8 m height and 20 cm in diameter and a cone of 42 cm height sumounting it. Find the weight of the pillar if 1 cm^3 of iron weights 7.5 g.