Question

a wooden sphere has a radius 3.5cm. the density of wood is 0.9g per cm³. what is the mass of wooden sphere?

Answer 1

_❤️✌️_HELLO MATE !!__❤️_✌️_

Given ;

Radius , r = 3.5cm

So ,,,

Volume of wooden sphere

= 4/3πr^3

= 4/3 × 22/7 × (3.5)^3

= 539cm ^3

Mass of Wooden sphere = ( Density × volume)of wooden sphere

= 0.9 × 539

= 485.1 gm/cm^3

_________________________

☺️☺️↪️Hope..It.Helps↩️☺️☺️

__________________________

#BAL

#Answer with quality