Time Left - 15:00 mins

GATE 2024 II Fluid Mechanics & Machinery II Rank Booster Quiz 9

Attempt now to get your rank among 98 students!

Question 1

What could be the possible momentum thickness if the displacement thickness for a velocity profile is given as

Question 2

For the separation of boundary layer, the pressure gradient should be

Question 3

The drag force acts in _____ to the flow velocity.

Question 4

The velocity distribution in a boundary layer is given by

the shape factor for the given boundary layer is

Question 5

Displacement thickness in a flow governed by

is 0.25δ. The value of n is __.

Question 6

For a flow velocity distribution is given as

where u is local velocity and U is free stream velocity. Displacement thickness is given by

and momentum thickness is given by θ.

Then, =_________.

Question 7

A laminar boundary layer has a velocity distribution given by

. The displacement thickness for this boundary layer will be

Tags :

Nov 1ESE & GATE ME