Q. A fixed beam of the uniform section is carrying a point load at the centre, if the moment of inertia of the middle half portion is reduced to half its previous value, then the fixed end moments will ______

View solution

Q. In propped cantilevers, the prop reaction is 3/8 wl.

View solution

Q. A propped cantilever beam carrying total load “W” distributed evenly over its entire length calculate the vertical force required in the prop.

View solution

Q. _____ is a small opening made in the bottom or sides of a tank.

View solution

Q. A mouthpiece is a short length of a pipe which is not more than __________ times its diameter.

View solution

Q. The section which has a minimum cross sectional are in a flow is known as _______

View solution

Q. Bell mouthed orifices can be categorised in according to ___________

View solution

Q. Which of the following is not a hydraulic coefficient?

View solution

Q. Theorotical velocity = _______

View solution

Q. The value of Cv varies _______ to ________

View solution

Q. The Cv taken for sharp edged orifice generally is _________

View solution

Q. Coeffecient of discharge varies from ___________ to __________

View solution

Q. The relation between hydraulic coefficients is Cd = Cc × Cv.

View solution

Q. Calculate the actual velocity of jet if the coefficient of velocity is 0.97. The head of water on the orifice of diameter 2 cm is 6 m.

View solution