Guest

A circular disc made of iron is rotated about its axis at a constant velocity v. Calculate the percentage change in the linear speed of a particle of the rim as the disc is slowly heated from 20 C to 50 C keeping the angular velocity constant. Coefficient of linear expansion of iron = 1.2 * 10^(-5)/C


A circular disc made of iron is rotated about its axis at a constant velocity v. Calculate the percentage change in the linear speed of a particle of the rim as the disc is slowly heated from 20 C to 50 C keeping the angular velocity constant. Coefficient of linear expansion of iron = 1.2 * 10^(-5)/C


Grade:upto college level

0 Answers

No Answer Yet!