Statement X : At any Junction point in a circuit where the current div – InterviewSolution

1.	Statement X : At any Junction point in a circuit where the current divides the sum of the currents into the junction must equal the sum of the currents leaving the junction. Statement Y : The algebraic sum of the increases and decreases in potential differences across various components of a closed circuit loop must be zero. A) Both statements are trueB) Both statements are false C) X is true, Y is false D) X is false, Y is true.
Answer» A) Both statements are true

Discussion

No Comment Found

Related InterviewSolutions

Which of the cables, one rated 5A and other 15 A will be thicker wire? Give reason for your answer.
The V-I graph for a metal conductor will be …………………. when provided the temperature and other physical conditions remain constant A) non-linear B) linear C) parabola D) curved graph
Three resistors A, B and C are connected as shown in the figure. Each of them dissipates energy to a maximum of 18 W. Find the maximum current that can flow through the three resistors.
Explain the conditions for maximum current.
What happens if we use a fuse made up of same wire which is used to make the electric circuit?
What is the reason for connecting the fuse in the live wire?
Why is the fuse wire fitted in a porcelain casing?
Three resistors each of value 3 Ω are connected, in parallel combination. Their equivalent resistance is ……………………. A) 9 Ω B) 1 Ω C) 0.33 Ω D) 1.5 Ω
Three resistors of values 2 Ω, 4 Ω, 6 Ω are connected in parallel. The equivalent resistance of combination of resistors is ………………… A) 6 Ω B) 1 ΩC) 1.09 Ω D) 12 Ω
Observe the above diagram and answer the following. a) Are all the resistors connected in parallel or series? b) What is the equivalent resistance of the combination of three resistors? c) In this system, which physical quantity is constant? d) If R1 = 2Ω, R2 = 3Ω, R3 = 4Ω. find equivalent resistance.