Key term for OCR GCSE Physics B, used in Forces and motion.
The product of a force and the time over which it acts, which is equal to the object's change in momentum.
Impulse appears in OCR GCSE Physics B revision content for Explaining motion, especially Forces and motion and Forces and motion.
Create a free account to access OCR GCSE Physics B revision notes, track progress, and practise related key terms.
