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MMLU-Pro / 4260 / The speed of a certain proton is 6.1 times 10^6 mathrm{~m} mathrm{~s}^{-1}.…

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

The speed of a certain proton is $6.1 \times 10^6 \mathrm{~m} \mathrm{~s}^{-1}$. If the uncertainty in its momentum is to be reduced to 0.0100 per cent, what uncertainty in its location must be tolerated?
Plain-text mathematical notation (without MathML)
The speed of a certain proton is $6.1 \times 10^6 \mathrm{~m} \mathrm{~s}^{-1}$. If the uncertainty in its momentum is to be reduced to 0.0100 per cent, what uncertainty in its location must be tolerated?
Original LaTeX notation
The speed of a certain proton is $6.1 \times 10^6 \mathrm{~m} \mathrm{~s}^{-1}$. If the uncertainty in its momentum is to be reduced to 0.0100 per cent, what uncertainty in its location must be tolerated?

category

chemistry

options

  1. 42 pm
  2. 33 pm
  3. 52 $\mathrm{pm}$
  4. 85 pm
  5. 38 $\mathrm{pm}$
  6. 47 $\mathrm{pm}$
  7. 75 pm
  8. 58 pm
  9. 65 $\mathrm{pm}$
  10. 29 pm

src

scibench-matter

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Source and history

Official source

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