Bissoy.com
Doctors Medicines MCQs Q&A

What are examples of the rheopexy fluids?

What are examples of the rheopexy fluids? Correct Answer Gypsum pastes, printer inks

Rheopexy is an exceptional property that is seen in some of the non-Newtonian fluids. In these fluids increase in the viscosity depends on the time. When a fluid has a longer shear force, the viscosity is also higher. Some of the examples are Gypsum pastes, printer inks and lubricants.

Related Questions

Statement 1: For non-Newtonian fluids, another term called apparent viscosity is used as their viscosity changes with the change in the shear rate. Statement 2: For non-Newtonian fluids, between the transition region, the power number for non-Newtonian fluids is slightly higher than that for Newtonian fluids.
Statement 1: In μ_a= τ/γ = Kγ(n-1) , n = consistency index and K is the flow behaviour index. Statement 2: n= 1 for Newtonian fluids, n<1 for dilatant fluids and n>1 for pseudo plastic fluids.
While discussing about friction, a teacher gave a number of examples to explain the concept. Some of the examples where friction is useful in our day-to-day life as quoted by the teacher are given below : A. We are able to write because of friction between the tip of the pen and the paper. B. We are able to walk because of friction between our feet and the ground. C. A ball thrown vertically upwards comes back to us due to friction. D. We are able to stop a moving vehicle by applying brakes because of friction. The correct examples were
A social science teacher wants students to discuss the theme 'Equality'. Which of the following activities will be most suitable for this? A. Asking students to discuss about two examples she has already given in the previous class. B. Asking students to form small groups and work collectively to find out new examples for equality. C. Asking students to discuss examples wherein people have been treated unequally. Choose the correct option.
Which of the following are examples of effective learning strategies? i. Setting goals and time tables ii. Making organizational charts and concept maps iii. Thinking of examples and non-examples iv. Explaining to a peer v. Self-questioning
Scientists from which of the following have found a new method to improve the transportation of fluids by tuning the viscosity and elasticity of fluids during materials processing?
In the manometer given above, 2 immiscible fluids mercury (ρ = 13600 kg/m3) and water (ρ = 1000 kg/m3) are used as manometric fluids. The water end is exposed to atmosphere (100 kP
_______________ is any system that conveys fluids for a wide range of applications. Plumbing uses pipes, valves, plumbing fixtures, tanks, and other apparatuses to convey fluids.
_______ fluids are practical fluids
The Bernoulli equation is restricted to _____ fluids but the SFEE is valid for _____ fluids as well.