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Contests/Gnit Weekly Challenge Beginner 001 (GWCB001)/Problem 1 ジュールの知識
Problem 1

ジュールの知識

Finished
100 ptsLv.1 BeginnerMechanics
2026/06/25 21:00〜2026/06/25 21:30
Author: admin02

Problem

Student A decided to research the definition of the “joule (J).” Solve the following problem.

 \space\newline 


The joule (J) is the International System of Units (SI) unit representing A\fbox{A}A​, B\fbox{B}B​, C\fbox{C}C​, and D\fbox{D}D​. It is defined as the work (or the energy required) done when an object is moved a distance of 1G1 \fbox{G}1G​ in the direction of a force of 1F1 \fbox{F}1F​.



(1) Select the combination of numbers from the options below that correctly identifies A\fbox{A}A​, B\fbox{B}B​, C\fbox{C}C​, and D\fbox{D}D​.

 1: A = energy, B = work, C = heat, D = electric power
 2: A = energy, B = work, C = heat, D = electric power
 3: A = energy, B = work, C = voltage, D = electric power
 4: A = energy, B = force, C = heat, D = electrical power
 5: A = energy, B = work, C = temperature, D = electrical power
 6: A = energy, B = heat, C = electrical power, D = power

(2) Select the unit that corresponds to F\fbox{F}F​ from the options below by number.

 0: W\mathrm{W}W 1: J\mathrm{J}J 2: N\mathrm{N}N 3: kg\mathrm{kg}kg 4: m\mathrm{m}m 5: Pa\mathrm{Pa}Pa 6: V\mathrm{V}V 7: A\mathrm{A}A 8: kcal\mathrm{kcal}kcal 9: Hz\mathrm{Hz}Hz

(3) Select the unit that corresponds to G\fbox{G}G​ from the list below by its number.

 0: cm\mathrm{cm}cm 1: m\mathrm{m}m 2: s\mathrm{s}s 3: kg\mathrm{kg}kg 4: N\mathrm{N}N 5: J\mathrm{J}J 6: km\mathrm{km}km 7: W\mathrm{W}W 8: m2\mathrm{m^2}m2 9: h\mathrm{h}h

Constraints

Select by number.

Input Format

Let A1A_1A1​ be the answer to Part 1, A2A_2A2​ be the answer to Part 2, and A3A_3A3​ be the answer to Part 3. Submit 100A1+10A2+A3100A_1 + 10A_2 + A_3100A1​+10A2​+A3​ as your answer.

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