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Water flowing in x direction has a rate of Jw = 3yz liters/minute/m2. The total flow or flux of water through the rectangular area with corners (0,0,0), (0,3,0), (0,0,2) and (0,3,2) m is
27) Water flowing in x direction has a rate of J w = 3yz liters/minute/m 2 . The total flow or flux of water through the rectangular area with corners (0,0,0), (0,3,0), (0,0,2) and (0,3,2) m is 1. 18 liters/minute [Option ID = 2937] 2. 27 liters/minute [Option ID = 2938] 3. 13 liters/minute [Option ID = 2939] 4. 36 liters/minute [Option ID = 2940] Answer: B Flux is given as: φ = ∬ S B · dS given : B̅ x = 3yz in x direction ds = dy dz a x φ = ∫( 0 to 2) ∫( 0 to 3) 3yz dy dz = 3 × 9 2 × 4 2 = 27 correct option is 2. Previous yr Question papers with Full Explanations → Electronics and Communiaction Study Materials → ...