Question

Help pls

7) A balle dancer does a pirouette on the tip of his toe. If the dancer has a weight of 580N and the tip of his
ballet shoe measures 0.02 mby: 0.01 whar pressure does his toe exert on the stage?

Answer 1

Pressure is equal to 2900000 Newton per square m

Step-by-step explanation:

The correct question is

A Ballat dancer does a pirouette on the tip of his toe if the dancer has a weight of 580 n and the tip of his ballot show measures 0.02 by 0.01 M what pressure does his to exert on the stage?

Solution

The area of the tip of the ballot show is equal to
`0.02 * 0.01 = 0.0002` square meter

Pressure is equal to force applied divided by the area of the contact point.

`P = (Force)/(Area)`

Substituting the give values we get -

`P = (580)/(0.0002) \\P = 2900000` Newton per square meter