0 0 votes Two $100\: \Omega$ resistors having tolerance $3\%$ and $4\%$ are connected in series. The effective tolerance of the series combination $\text{(in % rounded off to one decimal place)}$ is ___________. Electrical Circuits and Machines gate2020-in numerical-answers electrical-circuits-and-machines + – soujanyareddy13 2.7k points answer 0 reply