- (A) 1: 3
- (B) 3 : 1
- (C) 1 : 2
- (D) 2 : 1
Chemical Engineering Mcqs
- (A) Treylene
- (B) Orlon
- (C) Saran
- (D) Dacron
- (A) Bakelite
- (B) Teflon
- (C) Perspex
- (D) Nylon-6
- (A) 1000 to 5000
- (B) 5000 to 1000
- (C) 20000 to 25000
- (D) 109 to 1011
- (A) Bakelite (phenol formaldehyde)
- (B) Polyester
- (C) Polythene
- (D) Nylon-6
- (A) Cation/anion exchanger
- (B) Water soluble adhesive
- (C) Textile fibre
- (D) Non-sticky coating on frying pans
- (A) Phenol
- (B) Naphthalene
- (C) Benzene
- (D) Pyridine
- (A) 25
- (B) 50
- (C) 70
- (D) 90
- (A) The frequency response of a pure capacity process is unbounded
- (B) The phase lag of a pure time delay system decreases with increasing frequency
- (C) The amplitude ratio of a pure capacity process is inversely proportional to frequency
- (D) The amplitude ratio of a pure time delay system increases with frequency
- (A) Proportional controller is normally used for level control in industrial applications
- (B) CSTR can be considered as a distributed parameter system
- (C) Distributed parameter approach gives partial differential equation
- (D) Non-linear behaviour is exemplified by an on-off controller
