The speed of the fluid is maximum in the venturi meter at_______________?

Related Mcqs:

1. Venturi meter is used to measure_________________?

   A. Fluid pressure B. Fluid density C. Fluid speed D. None...

2. An observer shoots parallel to a meter stick at very high (relativistic) speed and finds that the length of meter stick is________________?

   A. greater than one meter B. less than one meter C. one meter D. a foolish question...

3. Which one is venturi relation ?

   A. P1 – P2 = 1/2 ρV22 B. V2 = 2g (h1-h2) C. P = 1 /2ρV2 = ρgh = constant D. A1 V1 = A2 V2 = constant...

4. The energy of SHM is maximum at_______________?

   A. Mean position B. Extreme position C. In between mean and extreme D. All positions during SHM...

5. The velocity of the mass attached to a spring is maximum at_______________?

   A. Mean position B. Extreme position C. Both A and B D. None...

6. Displacement of the body in S.H.M is equal to amplitude when the body is at_______________?

   A. Mean position B. Elsewhere C. Extreme position D. None...

7. The effect of the decrease in pressure with the increase of the speed of the fluid in a horizontal pipe is known as______________?

   A. Bernoulli effect B. Torricelli effect C. Venturi effect D. Stokes effect...

8. If a car moves with a uniform speed of 2 ms-1 in a circle of radius 0.4. Its angular speed is______________?

   A. 4 rad. S-1 B. 5 rad. S-1 C. 1.6 rad. S-1 D. 2.8 ms-1...

9. A train is moving with a speed of 100mph. What will be its speed in m/s.?

   A. 45 m/s B. 90 m/s C. 100 m/s D. 120 m/s Submitted by: Zahid Jagirani...

10. Minimum current required to produce a deflection of 1 mm on a scale at a distance of 1 meter is__________________?

    A. 0.1 A B. 1:00 AM C. current sensitivity D. 1 m A...