Correct answer
C. Approaches 180° asymptotically
Explanation
The correct answer is Approaches 180° asymptotically.
Cd, Cc and Cv are related (for flow through an orifice) as (where, Cd = discharge co-efficient, Cc = co-efficient of contraction = (area of jet at vena-contracta/area of opening), Cv = co-efficient of velocity = (actual velocity at vena-contracta/theoretical velocity)?
The force due to wind load acting on a tall vessel depends upon its________?
Most important factor to be considered in the selection of packings for absorbers is the ________ of packing?
The main component of Pyrex glass is________?
Monel metal is an alloy of________?
________ circuit is most commonly used to measure strain with the help of a strain gauge?