Question

The diameter of a ball is 4.2 cm , find mass of ball if metal weighs 8.9 per cm³?​

Answer 1

Step-by-step explanation:

The diameter of a metallic ball is 4.2 cm. What is the mass of the ball, if the density of the metal is 8.9 g per cm3? = 38.808 x 8.9 = 345.39 g approximately

Answer 2

Answer:

The diameter of a metallic ball is 4.2 cm. What is the mass of the ball, if the density of the metal is 8.9 g per cm3? = 38.808 x 8.9 = 345.39 g (approx.).