Answer Happy

Problem 1: Mark each of the following statements as T for true or as F for false: a. When a short-circuit occurs, a heavy current flows through the system. b. The most serious result of a major uncleared short-circuit fault is the fire. c. When all the three phases are short-circuited, it gives rise to symmetrical fault currents. d. The most common type of fault in overhead lines is phase-to-ground fault. e. The 3-phase short-circuit fault gives very heavy duty on the circuit breaker.