Ah, that one always used to twist my brain in school! I'd tell my sister to first draw the ray diagram—the rays will diverge, so the image will be virtual, erect, and behind the mirror. Just remember "between pole and focus, you get a big, upright face."
It's like when I check my bike's rear-view mirror up close; my own tired face looks bigger and right-side up, *thik ase*? That's the same principle working.
#exams#study
Jump in to reply — no account needed.