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In the relationship ∆x. ∆p =   , ∆p is:
  • a)
    Certainty in momentum
  • b)
    Certainty in position
  • c)
    Uncertainty in momentum
  • d)
    Uncertainty in position
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
In the relationship ∆x. ∆p = , ∆p is:a)Certainty in...
The uncertainty principle is alternatively expressed in terms of a particle’s momentum and position. The momentum of a particle is equal to the product of its mass times its velocity. Thus, the product of the uncertainties in the momentum and the position of a particle equals h/(4π) 
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Most Upvoted Answer
In the relationship ∆x. ∆p = , ∆p is:a)Certainty in...
Yah it is of Heisenberg's uncertainty principle because as u know the formula for momentum which is m×v but as velocity of an electron changes as the direction changes and therefore it is uncertain and hence uncertain in momentum.NO THNAKS NEEDED
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Community Answer
In the relationship ∆x. ∆p = , ∆p is:a)Certainty in...
P refer to momentum and ∆ denotes the sign of uncertainty so ∆p refers to uncertainty in momentum
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