Respuesta :

mhanifa

Answer:

  • m=2i/r^2

Step-by-step explanation:

Given

  • i = 1/2mr^2

Solving for m

  • i = 1/2mr^2              ⇒ Multiply both sides by 2
  • 2i=mr^2                  ⇒ Divide both sides by r^2
  • m=2i/r^2