

MCQOPTIONS
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1. |
Lₑ/D for a Tee (used as elbow, entering branch) would be |
A. | less than that for Tee (used as elbow, entering run). |
B. | more than that for Tee (used as elbow, entering run). |
C. | around 90. |
D. | both (b) and (c). |
Answer» E. | |