The mass of a helium atom is 4.0026 amu, and its average velocity at 25 ∘C...

Question

Question

The mass of a helium atom is 4.0026 amu, and its average velocity at 25 ∘C is 1.36×103m/s.

What is the uncertainty in meters in the position of a helium atom if the uncertainty in its velocity is 4 % ?

Answer in m

Answer 1

Answer #1

Answer 2

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