Question

9. A person standing on a balance scale sees a reading on the scale of 148 pounds. This person is acted on by:
(i)No forces at all
(ii)Only one force, of 296 pounds (= 2 x 148 pounds)
(iii)Two forces of equal size acting in opposite directions
(iv)Only one force of 148 pounds, as shown by the reading on the scale​

Answer 1

Answer:

There Acts (i) Gravity or g ≈ 9.8 ,10 and (ii) Normal Force Which balances each other as they are equal in magnitude

Answer 2

Answer:

g ≈ 9.8,10 and, normal Force Which balances each other as they are equal in magnitude