class="read-more button" href="https://exam.pscnotes.com/mcq/a-field-of-force-can-exist-only-between/#more-52804">Detailed SolutionA field of force can exist only between
doubled in length, its resistance becomes" class="read-more button" href="https://exam.pscnotes.com/mcq/if-a-wire-conductor-of-0-2-ohm-resistance-is-doubled-in-length-its-resistance-becomes/#more-52642">Detailed SolutionIf a wire conductor of 0.2 ohm resistance is doubled in length, its resistance becomes
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in series across 230 V (alternating). Which of the following statement is correct?" class="read-more button" href="https://exam.pscnotes.com/mcq/two-lamps-100-w-and-40-w-are-connected-in-series-across-230-v-alternating-which-of-the-following-statement-is-correct/#more-51242">Detailed SolutionTwo lamps 100 W and 40 W are connected in series across 230 V (alternating). Which of the following statement is correct?
href="https://exam.pscnotes.com/mcq/electric-current-passing-through-the-circuit-produces/#more-51134">Detailed SolutionElectric current passing through the circuit produces