Class 11 Physics: Work Energy Power Formulas (PDF) — All Important Formulas Free
Free class 11 physics: work energy power formulas — all 7 key formulas on one page, downloadable as PDF for fast revision before CBSE board exams. No signup.
TL;DR: Free class 11 physics: work energy power formulas — all 7 key formulas on one page, downloadable as PDF for fast revision before CBSE board exams. No…
Written & reviewed by the Syllab.in Academic Team (CBSE/NCERT subject experts) · Updated
All Work Energy Power formulas for Class 11 Physics (CBSE / NCERT) on one page — fast revision for board exams, JEE & NEET. 100% free, no login, download as PDF.
Work Energy Power — Key Formulas
| Formula | Expression |
|---|---|
| Work | W = F·s·cosθ (force × displacement × cosine) |
| Kinetic Energy | K.E = ½mv² |
| Potential Energy | P.E = mgh |
| Work-Energy Theorem | W_net = ΔK.E |
| Power | P = W/t (work/time, in watts) |
| Mechanical Energy | E_total = K.E + P.E (constant in isolation) |
| Elastic Potential Energy | U = ½kx² (spring constant × compression²) |
FAQs
What are the most important Work Energy Power formulas for Class 11?
This sheet lists all 7 key Work Energy Power formulas from the Class 11 Physics CBSE/NCERT syllabus, ready for quick revision.
Is this Work Energy Power formula sheet free to download?
Yes — every Syllab.in formula sheet is 100% free, needs no login, and can be saved as a PDF.