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According to the Heisenberg's uncertainity principle, it is impossible to determine the ________ and ________ of an object simultaneously.

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According to the Heisenberg's uncertainity principle, it is impossible to determine the ________ and ________ of an object simultaneously.
1). angular momentum, mass
2). mass, velocity
3). position, linear momentum
4). velocity, position


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  • According to Heisenberg's uncertainty principle, it is impossible to determine the exact position and linear momentum of an object at a given instant. $
  • The product of the uncertainties in the position and linear momentum is always equal to or greater than h/2$p.$

           That is,$

          $(\Delta x \Delta p \geq h/2\pi)$$

          Here $Δ$x and $Δ$p are the minimum uncertainties in position and linear momentum respectively of the object.$

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