Bissoy.com
Doctors Medicines MCQs Q&A

Related Questions

Which type of absorber increases the heat transfer area over a simple flat plate absorber of the same capacity?
In which type of absorber plate is the overall flow direction is along the absorber glass plate?
Statement (I) : When a bluff body moves at supersonic speed in still air, an attached shock wave is produced at its nose causing the flow to be subsonic behind the shock plane. Statement (II) : A normal shock always transforms supersonic flow into subsonic flow causing increase in pressure, temperature and entropy.
Acetone is to be removed from air in an isothermal dilute absorber using pure water as solvent. The incoming air contains 5 mole% of acetone (yin = 0.05). The design equation to be used for obtaining the number of trays (N) of the absorber is: N + 2 = 6 log $$\left( {\frac{{{{\text{y}}_{{\text{in}}}}}}{{{{\text{y}}_{{\text{out}}}}}}} \right).$$
For 98% recovery of acetone, the number of trays required is/are
Consider the following statements in connection with deflection-type and null-type instruments: 1. Null-type instruments are more accurate than the deflection-type ones. 2. Null-type of instrument can be highly sensitive compared to a deflection-type instrument. 3. Under dynamic conditions, null-type instruments are less preferred to deflection-type instruments. 4. Response is faster in null-type instruments as compared to deflection-type instruments. Which of the above statements are correct?
In which absorber matrix material is arranged and the back absorber plate is eliminated?
Are these statements about the absorption true? Statement 1: Operating pressure should be low for an absorber. Statement 2: Operating temperature should be high for an absorber.
The critical reasoning question is based on a short argument, a set of statements, or a plan of action. For each question, select the best answer of the choices given and explain why the chosen answer is the right fit. Nowadays, people have stopped reading Paperback books to a large extent. Previously, books were enjoyed by people of all ages, sexes, etc., but nowadays the sale of paperback books have reduced considerably.  What could be the strongest reason for the decrease of readers?
Consider the following grammar and the semantic actions to support the inherited type declaration attributes. Let X1, X2, X3, X4, X5 and X6 be the placeholders for the non-terminals D, T, L or L1 in the following table: Production rule Semantic action D → T L X1.type = X2.type T → int T.type = int T → float T.type = float L → L1, id X3.type = X4.type addType(id.entry, X5.type) L → id addType(id.entry, X6.type)   Which one of the following are the appropriate choices for X1, X2, X3 and X4?
An oleo is used as shock absorber in an aircraft. Determine at which external diameter we should design oleo if load on the oleo is 100 pounds.