Refer to the Carnot cycle of an ideal gas shown in the figure. Let Wa→b, ,Wb→c ,Wc→d and Wd→a represent the work done by the system during the processes a→b, b→c, c→d, and d→ a respectively. Consider the following relations

Question:

Refer to the Carnot cycle of an ideal gas shown in the figure. Let W_a→b, ,W_b→c ,Wc_→d and W_d→a represent the work done by the system during the processes a→b, b→c, c→d, and d→ a respectively. Consider the following relations

Options :

(a) 1 and 3 only
(b) 3 and 4 only
(c) 1, 3 and 4 only
(d) 2, 3 and 4 only

Answer :

Answer Steps :

step 1

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An alternating voltage source is connected in series with a resistance R and an inductance L. If the potential drop across the resistance is 200 V and across the inductance is 150 V, then the applied voltage is:

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