Question

please tell me answer​

Answer 1

Answer:

the heinsenberg principle states this that we cant measure accurate position and velocity can't be measured accurately as electron don't have a fixed position and direction of motio at a current time.

Answer 2

Velocity and position of electron cannot be measured because of heisenberg's uncertainty principle.

Heisenberg uncertainty principle states that for particles with the dual nature of particle and wave nature. it will not be possible to accurately determine both the position and velocity at the same time.

therefore due to heisenberg uncertainty principle we can only determine the possibility of finding electron in that region. but we can't determine the exact position of electron as it travels at very high speed as well as well it shows dual nature.

Hope it helps