M

Mr. Dubey • 100.64K Points
Coach

Q. In the figure shown below, which of the following type of runners has the blade curvature as shown in the above figure (The arrow denotes direction of blade motion)?

  • (A) information insufficient to determine
  • (B) slow runner
  • (C) medium runner
  • (D) fast runner
Share
Explanation by: Mr. Dubey
fast runners have forward curved blades, where slow runners have backward curved blades. the blades shown in the figure are backward curved blades of a runner, which are used for slow runners.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Related MCQs

Q. The largest dimension of a rail section is ?

Q. ______ are the cofferdams which can be lifted, floated and placed in another position as soon as its purpose is served.

Q. R.C.C. sleepers are used in railways due to their ?

Q. ......... is the ratio of the inertia force to the viscous force.

Q. As per IS: 459-1978, the concrete mixes are designated into ?

Q. According to the assumptions in Terzaghi’s analysis, the soil is

Q. The efficiency of jet propulsion with inlet orifices at right angles to the direction of motion of ship is given by

Q. For purely cohesive soil, local shear failure may be assumed to occur when the soil is

Q. With the boundary layer separation, displacement thickness

Q. The φ-line in wedge theory can also be called as

Question analytics