AC power is transmitted from a powerhouse at a high voltage as-
A. the rate of transmission is faster at high voltages
B. it is more economical due to less power loss
C. power cannot be transmitted at low voltages
D. a precaution against theft of transmission lines
Answer:B
AC power is transmitted from a powerhouse at a high voltage as-
A. the rate of transmission is faster at high voltages B. it is more economical due to less power loss C. power cannot be transmitted at low voltages D. a precaution against theft of transmission lines