contestada

A copper pipe has an outside radius of 3 centimeters. The pipe is 200 centimeters long and the copper is 0.2 centimeters thick, so there is a cylindrical hole through the center of the pipe. What is the volume of the copper used to make the pipe

Respuesta :

asuwafohjames

The volume of the copper used to make the pipe is 25.12 cm³.

To calculate the volume of the copper used to make the pipe, we use the formula below.

Formula:

  • V = πht²................ Equation 1

Where:

  • V = Volume of the copper
  • h = Length of the copper pipe
  • t = Thickness of the copper pipe
  • π = Pie

From the question,

Given:

  • h = 200 cm
  • t = 0.2 cm
  • π = 3.14

Substitute these values into equation 1

  • V = 200(3.14)(0.2²)
  • V = 25.12 cm³

Hence, the volume of the copper used to make the pipe is 25.12 cm³

Learn more about volume here:

#SPJ1

Otras preguntas