A piece of metal has a mass of 200 g in air and 170 g when immersed in water. Calculate its volume and density. [Density of water is 1000 kg m ^ - 3 . Take g = 9.8m s ^ - 2 ]
Select one:
5.0×105 m²³, 6.67 10 ^ - 3 kg m ^ - 3 -3
5 10 ^ - 3 m ^ - 3 , 3.33 10 ^ 5 kg m ^ - 3
3 10 ^ - 5 m ^ - 3 , 6.67 10 ^ 3 kg m ^ - 3
2 10 ^ - 7 m ^ - 3 3.33 10 ^ - 5 kg * m ^ - 3
Select one:
5.0×105 m²³, 6.67 10 ^ - 3 kg m ^ - 3 -3
5 10 ^ - 3 m ^ - 3 , 3.33 10 ^ 5 kg m ^ - 3
3 10 ^ - 5 m ^ - 3 , 6.67 10 ^ 3 kg m ^ - 3
2 10 ^ - 7 m ^ - 3 3.33 10 ^ - 5 kg * m ^ - 3