Q119. The electron gun in a cathode ray oscilloscope contains:Physics — NUST Mock 10 — Question 119 of 200A. Filament, cathode, grid, anodesB. Cathode, anode, capacitor, screenC. Emitter, base, collectorD. Resistance, capacitor, inductorPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →