Let ∆Wa and ∆Wb be the work done by the systems A and B, respectively, in the previous question.
(a) ∆Wa > ∆Wb
(b) ∆Wa = ∆Wb
(c) ∆Wa < ∆Wb
(d) The relation between ∆Wa and ∆Wb cannot be deduced.Let ∆Wa and ∆Wb be the work done by the systems A and B, respectively, in the previous question.
(a) ∆Wa > ∆Wb
(b) ∆Wa = ∆Wb
(c) ∆Wa < ∆Wb
(d) The relation between ∆Wa and ∆Wb cannot be deduced.
Answers & Comments
Answer:
The main sources of water are surface water, groundwater and rainwater.
Explanation:
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Answer:
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Let ∆Wa and ∆Wb be the work done by the systems A and B, respectively, in the previous question.
(a) ∆Wa > ∆Wb
(b) ∆Wa = ∆Wb
(c) ∆Wa < ∆Wb
(d) The relation between ∆Wa and ∆Wb cannot be deduced.Let ∆Wa and ∆Wb be the work done by the systems A and B, respectively, in the previous question.
(a) ∆Wa > ∆Wb
(b) ∆Wa = ∆Wb
(c) ∆Wa < ∆Wb
(d) The relation between ∆Wa and ∆Wb cannot be deduced.