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A cyclic process is shown in the figure. Work done by the syatem during the cyclic process ABCDA is

Options

  1. A160   J
  2. B150 J
  3. C600   J
  4. D900   J

Correct answer

B. 150 J

Step-by-step solution

Work done during the cyclic process ABCDA = area enclosed by ABCDA = AB + CD 2 × AD = 2 + 1 2 × 1 0 2 = 1 . 5 × 1 0 2 J = 150 J

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