Q. _________ is the average of velocities at a point over a definite period of time.

View solution

Q. Which of the following goes to the flocculation tank in the following figure?

View solution

Q. Which of the following is the correct expression regarding temporal mean velocity in the following figure?

View solution

Q. Which of the following is correctly paired in the following figure?

View solution

Q. The speed of impeller in a flash mixer is ___________

View solution

Q. ‘C’ in the following figure represents the ________

View solution

Q. The detention period of a flash mixer is _________________

View solution

Q. Which of the following represents the impeller shaft in the following figure?

View solution

Q. When impurities are separated by the gravitation of settling particles, the operation is called _____

View solution

Q. In which type of settling, sedimentation of discrete particles takes place?

View solution

Q. In which settling type, dilute suspension of particles takes place?

View solution

Q. In which type of sedimentation, flocculent suspension of intermediate concentration takes place?

View solution

Q. In which type of sedimentation, flocculent suspension of high concentration takes place?

View solution

Q. What is the settling velocity of the particle if its diameter is 2 * 10⁻³cm. Given G=2.65, viscosity v=8 * 10⁻³cm²/Sec?

View solution

Q. In a rectangular horizontal flow tank, the maximum permissible velocity is ____ m/Sec.

View solution

Q. The time period for which the water is stored in a sedimentation tank is called _____

View solution

Q. Settling velocity of a spherical body in a viscous fluid is given by ___________

View solution

Q. In a fill and draw type sedimentation tank, a detention period of ____ hours is provided.

View solution

Q. Which of the following represents the correct relation between displacement velocity and diameter of the particle?

View solution

Q. The detention period of a rectangular tank is given by _______

View solution