Theory I can manage but in HSC Physics the numericals scare me. I forget which formula to apply when the question is worded differently.
Numericals stop being scary once you separate the formula from the wording. For each HSC Physics chapter, prepare a formula sheet and, more importantly, note the type of quantity each formula connects, so when a question gives you certain data you can map it to the right relation regardless of wording. Practise by topic: solve all numericals of one chapter together (for example, all rotational dynamics problems) so the pattern of what is given and what is asked becomes familiar. Always write the given data with units, the formula, the substitution, and then the answer with correct units, because HSC awards step marks even if the final number slips. Solve previous years' numericals since the board reuses question types. Daily practice of even five numericals builds the reflex to recognise the formula instantly.
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