Q. What is the SI unit of impulse?

View solution

Q. What is the SI unit of momentum?

View solution

Q. Change in momentum of an object is equal to the_______

View solution

Q. What is the unit of specific impulse?

View solution

Q. What is the formula to find specific impulse?

View solution

Q. Angular momentum is a _______ quantity

View solution

Q. Angular momentum is proportional to __________

View solution

Q. Which is the cheapest device for measuring flow / discharge rate.

View solution

Q. The principle of Orificemeter is same as that of Venturimeter.

View solution

Q. What is the relationship between Orificemeter diameter and pipe diameter

View solution

Q. The Orificemeter readings are more accurate than Venturimeter.

View solution

Q. The Orificemeter readings are more accurate than Pitot tube readings.

View solution

Q. The Orificemeter has a smooth edge hole.

View solution

Q. A nanometre is connected to a section which is at a distance of about 4 to 6 times the pipe diameter upstream from orifice plate.

View solution

Q. Venturimeter is based on integral form of Euler’s equation.

View solution

Q. Orifice Meter can only be used for measuring rate of flow in open pipe like structure.

View solution

Q. Orifice meter consists of a flat rectangular plate.

View solution

Q. Which forces are neglected to obtain Euler’s equation of motion from Newton’s second law of motion?

View solution

Q. Navier-Stoke’s equation can be obtained from Reynolds’s equation by not considering which type of force?

View solution

Q. In order to apply Bernoulli’s equation across two sections, we have to obtain it from Euler’s equation. What is the operation that needs to be carried out in order to obtain it from Euler’s equation?

View solution