Question

smart guys ans these questions ​

Answer 1

for 14 question a

for 15 question d

Answer 2

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14.

in the series combination of resistors , the magnitude of resistance adds up . so always the equivalent resistance is greater than the largest resistor .

so , option b is correct among the four .

15.

As the bulb first bulb glows brighter , that means the current is free to flow in that bulb . That means the resistance is very low in the first bulb when compared to the second bulb as it is glowing very dim which means it has a greater resistance .

so , option a is correct among the given four options

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