According to KVL, the algebriac sum of all IR drops and emf is in any closed loop of a network is always

According to KVL, the algebriac sum of all IR drops and emf is in any closed loop of a network is always

a. zero
b. postive
c. negative
d. determined by battery emfs.

Answer: The algebraic sum of voltage drops and emfs in a closed circuit is equal to zero.