Question

explain displacement with an experiment​

Answer 1

Answer:

Displacement :

Displacement is the shortest distance between initial position and final position of the body . Displacement is a vector quantity. Displacement can be zero. Displacement may be positive as well as negative. Displacement can never be greater than distance travelled .

EXPERIMENT :

See experiment on picture

Answer 2

Answer:

displacement:

a more reactive element displace less reactive element from its salt solution is called displacement.

experiment:

pick a iron nail and drip it into a copper sulphate solution . the equation is

Fe+CuSO4⇒FeSO4+Cu

The blue colour of the solution changes to pale green and there is a reddish-brown deposit of copper.

in this reaction iron displace copper from copper sulphate solution.