Q122. If 2 A current passes through a resistor when connected to a certain battery. If the resistance is replaced by double the resistance, then the current will become:Physics — NUST Mock 4 — Question 122 of 200A. 2 AB. 4 AC. 6 AD. 1 APractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →