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JE 2019 || Day 3 || Basic Electrical Quiz 3
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Question 1
Twelve 1 
resistances are used as edges to form a cube. The resistance between two diagonally opposite corners of the cube is
resistances are used as edges to form a cube. The resistance between two diagonally opposite corners of the cube is Question 2
Cells are connected in series in order to____.
Question 3
A length of wire has a resistance of 6 ohms. The resistance of a wire of the same material three times as long and twice the cross-sectional area will be
Question 4
The current through a resistor has a wave. form shown in Figure. The reading shown by hot-wire ammeter will be
Question 5
How will the total capacitance change, when two capacitors are connected in parallel?
Question 6
The total charge entering the terminal of an element is given by:
q = (6t2 – 12t) mC
The current at t = 3s is
q = (6t2 – 12t) mC
The current at t = 3s is
Question 7
An alternating voltage is given by 
volts. Its average value will be………
volts. Its average value will be………Question 8
In a pure inductive circuit _________.
Question 9
A potential divider is normally connected _____________.
Question 10
A balanced 3-phase, 3-wire supply feeds balanced star connected resistors.
If one of the resistors is disconnected, then the percentage reduction in load will be,
If one of the resistors is disconnected, then the percentage reduction in load will be,
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ESE & GATE EEGeneralJun 30ESE & GATE EE
