In the hydel system, a forebay is used at the junction of _________.

1.	In the hydel system, a forebay is used at the junction of _________.
A.	penstock and turbine
B.	power channel and penstock
C.	power channel and tailrace channel
D.	headrace channel and penstock
Answer» E.

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In the hydel system, a forebay is used at the junction of _________.

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