Question

A constant force of ' X ' N acts on a body such that the body undergoes a displacement of 5 m in the same direction as the force. If the work done due to the force is 500 J, then what is the value of X?

Asked in RRB Group D · 2026
Work · Physics
Exam PYQ4 Options
PhysicsWork Power EnergyWorkRRB Group D2026
💡
Quick Revision

Kinetic energy is ½mv², so doubling speed makes it four times larger.

Correct AnswerCorrect option for this question
Option B — 100 N

Learn Work in 60 Seconds

Need a quick concept refresh? This video covers Power: Formula, Units & Horsepower with concise, exam-ready explanations.

Topic Video
Everything you need to learn, practice & excel — in one place.
3,000+ Video-Based Study Material
PYQ-Based Quizzes
4,000+ Informative Audiobooks
6,300+ Full-Length Mock Tests
Daily Current Affairs
40,000+ PYQs

Questions Asked from Power: Formula, Units & Horsepower in Previous Exams

See how often Power: Formula, Units & Horsepower has appeared in previous-year questions across major government exams.

High Exam Frequency
14UPSC Questions Asked in These Years:2010, 2011, 2012, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2023, 2024, 2026
9SSC Questions Asked in These Years:2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
7Railways Questions Asked in These Years:2016, 2018, 2021, 2022, 2024, 2025, 2026
16State PSC Questions Asked in These Years:2002, 2004, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Power: Formula, Units & Horsepower has appeared in 46 previous-year exam questions, most frequently in State PSC, UPSC and SSC.
2-Minute Revision Notes

Revise Work and Its Related Concepts

Strengthen key concepts with exam-focused visual notes for faster revision.

Open Revision Notes ↗

Explore More Questions

Continue practising by chapter, topic and related subjects.

One question solved. Keep going.

Continue with the next Work Power Energy question and build your accuracy one question at a time.