Question

explain displacement relation with 4 examples​

Answer 1

Explanation:

The waves of water or waves on a string travel in a particular direction.

If an object moves relative to a reference frame—for example, if a professor moves to the right relative to a whiteboard, or a passenger moves toward the rear of an airplane—then the object's position changes. This change in position is known as displacement.

Answer 2

Answer:

The reaction in which a more reactive element displaces a less reactive element from it's compound in soulution is called displacement reaction.

eg. Fe+CuSo4 -- FeSo4+cu

Al+CuSO4 --AlSo4+Cu

Zn+CuSO4-- ZnSO4+Cu

Mg+ZnSO4-- MgSO4+Zn