Correct answer
B. Both A. & B.
Explanation
The correct answer is Both A. & B..
The velocity distribution in direction normal to the direction of flow in plane Poiseuille flow is________?
The frequency at which maximum amplitude ratio is attained is called the ________ frequency?
As per Newton’s law of viscosity, the shear stress for a given rate of angular deformation of fluid is proportional to (where, μ = fluid viscosity)?
Straight silicon steel (containing Si from 0.5 to 5%) because of their low hysteresis loss and high magnetic permeability are used for electrical appliances. Which of the following electrical appliances made of silicon steel contains maximum percentage of silicon (about 4%)?
A perfectly insulated container of volume V is divided into two equal halves by a partition. One side is under vacuum, while the other side has one mole of an ideal gas (with constant heat capacity) at 298 K. If the partition is broken, the final temperature of the gas in the container________?
The only natural thermoplastic resin, which is a product of animal life is ________?