Question

a note on a packet of cornflakes says: "This product is packed by mass not volume. Contents may settle during transit."
a) i) Can you explain why when the packet is opened at home the level of the cornflakes inside appears to have dropped from when it left the factory?
ii) How has the volume of cornflakes changed during transit?
iii) How has the mass of the cornflakes changed during transit?
b) Devise a simple experiment to test your answer in (a). You may use only a measuring cylinder and balance.

Answer 1

Explanation:

a) because it was ready to sell

b) because it was packed by mass

c) because it was under the packe

{d(a)} open a packet of corn flakes

(b)you will be balance it

hope it helps you