Question

Is the Heisenberg Uncertainty Principle True?

Answer 1

Heisenberg Uncertainty Principle:

1. As per the uncertainty principle if you know the exact position of a particle it is impossible to determine the exact momentum of the particle and vice versa. Heisenberg principle can be numerically written as: $\Delta x\times \Delta p\ge \frac{h}{4\pi }$.
2. Here $∆$denotes the uncertainty in that variable and h is the Planck's constant and its value is $6.6\times {10}^{-30}$ joule-second.
3. The Heisenberg uncertainty principle is a law in quantum physics that restricts the precision with which two linked variables can be measured.
4. It states that the more precisely a particle's momentum (or velocity) is determined, the less precisely it may be known about its location, and vice versa.

Hence, Heisenberg Uncertainty Principle is true.