In a fluid flow system two fluids are mixed in appropriate proportion. The concentration at the mixing point is y(t) and it is reproduced without change after Td seconds at the monitoring point as b(t). What is the transfer function between b(t) and y(t)?

In a fluid flow system two fluids are mixed in appropriate proportion.

1.	In a fluid flow system two fluids are mixed in appropriate proportion. The concentration at the mixing point is y(t) and it is reproduced without change after Td seconds at the monitoring point as b(t). What is the transfer function between b(t) and y(t)?
Answer» In a fluid flow system two fluids are mixed in appropriate proportion. The concentration at the mixing point is y(t) and it is reproduced without change after $T_{d}$ seconds at the monitoring point as b(t). What is the transfer function between b(t) and y(t)?

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In a fluid flow system two fluids are mixed in appropriate proportion. The concentration at the mixing point is y(t) and it is reproduced without change after Td seconds at the monitoring point as b(t). What is the transfer function between b(t) and y(t)?

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