A boy holds a box steadily in the air. Which picture correctly shows the forces applied to the box?%0D%0A%0D%0AA. %0D%0A%0D%0A%0D%0A%0D%0AB. %0D%0A%0D%0A%0D%0A%0D%0AC. %0D%0A%0D%0A%0D%0A%0D%0AD.

C.