Q153. Einstein's photoelectric equation is given by:Physics — NUST Mock 3 — Question 153 of 200A. 1/2 MV2max = hf +ΦB. 1/2 MV2max = hf - ΦC. 1/2 MV2max - hf = ΦD. 1/2 MV2max - Φ = hfPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →