Burden of a protective relay is the power: Select one: a. to operate the circ Required to operate the circuit breaker b. None of all CHNIC C. Developed by the connecting wires d. Absorbed by the circuit of relay Question 2 Not yet answered Marked out of 1.50 P Flag question In the shaded-pole induction-type relay, the purpose of the shading ring is to Select one: Osplit the air gap flux into two out-of-phase components split the air gap flux into two in-phase components amplify the air gap flux ar K attenuate the air gap flux The relay used when "directional operation" :of the protection is required is .a two-quantity relay a single-quantity relay with rectification elements par a single-quantity relay POLYTECHNIC a single-quantity relay with phase shifting elements Protected met fee version of Walmarty Fall version dessut put this mank POWER SYSTEM PR Electromagnetic induction-type relays react on ECHNIC AC quantities only AC or DC quantities DC quantities only Rectified AC quantities only