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What is the formula for rotational kinetic energy?

A

Ek=Iω2E_k = I \omega^2Ek​=Iω2

B

Ek=12Iω2E_k = \frac{1}{2} I \omega^2Ek​=21​Iω2

C

Ek=12IωE_k = \frac{1}{2} I \omegaEk​=21​Iω

D

Ek=12I2ωE_k = \frac{1}{2} I^2 \omegaEk​=21​I2ω

Card 1 of 2

Rotational kinetic energy (A-level only) Flashcards

  1. A Level
  2. /Physics
  3. /Rotational kinetic energy (A-level only)

2 flashcards on AQA A Level Physics Rotational kinetic energy (A-level only): the key terms, definitions and equations you need to recall for Paper 1, Paper 2 and Paper 3.

Flashcards