3.9 Typos
michael-b-tuttle opened this issue · comments
Michael Berentsen commented
page 128
reads: "Since the force of gravity (Fp)" should read: "(Fg)"
illustration: "sin(theta)= Fg/Fp" should read:"sin(theta)=Fp/Fg"
page 130
illustration: "sin(theta)=y/r cos(theta)=x/r" should read: "sin(theta)=x/r cos(theta)=y/r"
Daniel Shiffman commented
The illustrations are covered in other issues and the text has been fixed!