Description : The partial pressure distribution of an ideal gas diffusing through another stagnant ideal gas at steady state follows a/an __________ law. (A) Exponential (B) Parabolic (C) Linear (D) Cubic
Last Answer : (A) Exponential
Description : The value of NA/(NA + NB) for steady state molecular diffusion of gas 'A' through non-diffusing gas 'B' is (A) 1 (B) ∞ (C) 0.5 (D) 2
Last Answer : (A) 1
Description : When assessing the older adult, the nurse anticipates increase in which of the follow components of respiratory status? a) Residual lung volume As a result, patient experience fatigue ... ) Cough efficiency The nurse anticipates difficulty coughing up secretions due to decreased cough efficiency.
Last Answer : a) Residual lung volume As a result, patient experience fatigue and breathlessness with sustained activity.
Description : What wire would you cut first when diffusing a time bomb?
Last Answer : Blue wire with white stripes. Or is it a white wire with blue stripes?
Description : The diffusivity, DAB (for component A diffusing in B) is equal to the diffusivity DBA (for component B diffusing in A) for a binary mixture of (A) Newtonian liquids (B) Non-Newtonian liquids (C) Ideal gases (D) Real gases
Last Answer : (C) Ideal gases
Description : Component A is diffusing in a medium B. The flux NA relative to a stationary point is equal to the flux due to molecular diffusion, if (A) Mass transfer is accompanied by reaction (B ... stagnant medium B (C) Molecular mean free path is high (D) There is equimolar counter diffusion
Last Answer : (D) There is equimolar counter diffusion
Description : Pick up the true statement from the following: (A) Plain ceiling provides the best property diffusing light (B) In the absence of beams, it is easier to install piping (C) In the absence of beams, it is easier to paint (D) All the above
Last Answer : Answer: Option D