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MMLU-Pro / 9652 / A charge (uniform linear density =9.0nC/m ) lies on a…

Problem

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

question

A charge (uniform linear density =9.0nC/m=9.0 \mathrm{nC} / \mathrm{m} ) lies on a string that is stretched along an xx axis from x=0x=0 to $x=3.0 \mathrm{~m}$. Determine the magnitude of the electric field at $x=4.0 \mathrm{~m}$ on the xx axis.
Plain-text mathematical notation (without MathML)
A charge (uniform linear density =9.0nC/m ) lies on a string that is stretched along an x axis from x=0 to $x=3.0 \mathrm{~m}$. Determine the magnitude of the electric field at $x=4.0 \mathrm{~m}$ on the x axis.
Original LaTeX notation
A charge (uniform linear density $=9.0 \mathrm{nC} / \mathrm{m}$ ) lies on a string that is stretched along an $x$ axis from $x=0$ to $x=3.0 \mathrm{~m}$. Determine the magnitude of the electric field at $x=4.0 \mathrm{~m}$ on the $x$ axis.

category

physics

options

  1. $35$ $\mathrm{N/C}$
  2. $53$ $\mathrm{~N} / \mathrm{C}$
  3. $75$ $\mathrm{~N} / \mathrm{C}$
  4. $30$ $\mathrm{N/C}$
  5. $45$ $\mathrm{~N} / \mathrm{C}$
  6. $82$ $\mathrm{N/C}$
  7. $67$ $\mathrm{N/C}$
  8. $61$ $\mathrm{~N} / \mathrm{C}$
  9. $48$ $\mathrm{N/C}$
  10. $90$ $\mathrm{N/C}$

src

scibench-fund

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Source and history

upstream_id / Original problem ID
9652
task_id
5ab84aac-3523-53ab-b594-072808155da7
task_key
default--test--9652
task_revision_id
1
config / split
default / test

Official source

initial import