Reference Summary: We'll run through the core content for this standard, including any useful tips to help you prepare for your Lens equations - the focal length of a concave lens is negative and convex is positive.
2022 L2 Physics Waves Examination -
We'll run through the core content for this standard, including any useful tips to help you prepare for your Lens equations - the focal length of a concave lens is negative and convex is positive. Go to for more NCEA study advice Grab our walkthrough guides at Follow us ...
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- We'll run through the core content for this standard, including any useful tips to help you prepare for your
- Lens equations - the focal length of a concave lens is negative and convex is positive.
- Go to for more NCEA study advice Grab our walkthrough guides at Follow us ...
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