The mass and density of a solid sphere are measured to be `(12.4 +-0.1)kg and (4.6 +- 0.2) kg//m^3`. Calculate the volume of the sphere with error limits .

The volumes of two bodies are measured to be V_1 = (10.2+-0.02) cm^3 and V_2 = (6.4 +- 0.01)cm^3 . Calculate sum and difference in volumes with error limits.

The volumes of two bodies are measured to be V_1 = (10.2+-0.02) cm^3 and V_2 = (6.4 +- 0.01)cm^3 . Calculate sum and difference in volumes with error limits.

The radius of a sphere is measured to be (1.2 +- 0.2)cm . Calculate its volume with error limits.

The radius of a sphere is measured to be (1.2 +- 0.2)cm . Calculate its volume with error limits.

The radius of a sphere is measured to be (2.1 +- 0.02) cm . Calculate its surface area with error limits.

The radius of a sphere is measured to be (2.1 +- 0.02) cm . Calculate its surface area with error limits.

In an experiment to determine the volume of an object, mass and density are recorded as m = (5 pm 0.15) kg and rho (5 pm 0.2)kg m^(-3) respectively. Calculate percentage errorin the measurement of volume.

A solid sphere has a radius of 1.5 cm and a mass of 0.038 kg. Calculate the specific gravity or relative density of the sphere.