engineering recuitment PGCIL Diploma Trainee Mock Test 2024 Electrical and Electronics Measurements Measurement of R/L/C Using Bridge Circuits Measurement of Resistance
A guard terminal in measurement of high resistance is used to _______ .
1
guard the resistance against overloads
2
bypass the leakage current
3
minimize the charging current in insulation capacitance
4
guard the resistance against any stray electrostatic field