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.
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.
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