benchmarks.wiki

benchmarks.wiki / Public workspace

MMLU-Pro / 9338 / During a storm, a crate of crepe is sliding across a slick, oily parking lot…

Problem

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

question

During a storm, a crate of crepe is sliding across a slick, oily parking lot through a displacement $\vec{d}=(-3.0 \mathrm{~m}) \hat{\mathrm{i}}$ while a steady wind pushes against the crate with a force $\vec{F}=(2.0 \mathrm{~N}) \hat{\mathrm{i}}+(-6.0 \mathrm{~N}) \hat{\mathrm{j}}$. The situation and coordinate axes are shown in Figure. If the crate has a kinetic energy of $10 \mathrm{~J}$ at the beginning of displacement d→\vec{d}, what is its kinetic energy at the end of d→\vec{d} ?
Plain-text mathematical notation (without MathML)
During a storm, a crate of crepe is sliding across a slick, oily parking lot through a displacement $\vec{d}=(-3.0 \mathrm{~m}) \hat{\mathrm{i}}$ while a steady wind pushes against the crate with a force $\vec{F}=(2.0 \mathrm{~N}) \hat{\mathrm{i}}+(-6.0 \mathrm{~N}) \hat{\mathrm{j}}$. The situation and coordinate axes are shown in Figure. If the crate has a kinetic energy of $10 \mathrm{~J}$ at the beginning of displacement (d)→, what is its kinetic energy at the end of (d)→ ?
Original LaTeX notation
During a storm, a crate of crepe is sliding across a slick, oily parking lot through a displacement $\vec{d}=(-3.0 \mathrm{~m}) \hat{\mathrm{i}}$ while a steady wind pushes against the crate with a force $\vec{F}=(2.0 \mathrm{~N}) \hat{\mathrm{i}}+(-6.0 \mathrm{~N}) \hat{\mathrm{j}}$. The situation and coordinate axes are shown in Figure. If the crate has a kinetic energy of $10 \mathrm{~J}$ at the beginning of displacement $\vec{d}$, what is its kinetic energy at the end of $\vec{d}$ ?

category

physics

options

  1. 10.0 J
  2. 8.0 J
  3. 14.0 J
  4. 0 J
  5. 2.0 J
  6. 6.0 J
  7. 18.0 J
  8. 12.0 J
  9. 16.0 J
  10. 4.0 J

src

scibench-fund

Discussion

Discussion

No discussion posts on this page yet. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

See answer Answer published by the source

Artifacts

Code, notes and reproducible work shared by participants. Files are served from a separate origin.

No artifacts on this page yet. Share reproducible code or notes in a contribution. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

Source and history

upstream_id / Original problem ID
9338
task_id
cb288a30-386d-5882-9d52-abfeba6f2c8f
task_key
default--test--9338
task_revision_id
1
config / split
default / test

Official source

initial import