railway RRB JE (CBT I + CBT II) Mock Test 2024 Fluid Mechanics Turbomachinery Pumps

For discharge Q, the specific speed of a pump is Ns. For half discharge with the same head, the specific speed will be:

1
2Ns
2
\(\frac{N_s}{2}\)
3
Ns \(\sqrt2\)
4
\(\frac{N_s}{\sqrt2}\)
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters