Top 350+ Solved Environmental Engineering MCQ Questions Answer
Q. The process of killing the ineffective bacteria from the water and making it safe for use is known as
a. Disinfection
b. Sterilization
c. Filtration
d. Purification
e. None of the above
Q. Theodolite is used by
a. Surveyors
b. Cartrographers
c. Physicists
d. Electronic Engineers
e. None of these
Q. Which of the following space needs maximum number of air changes per hour?
a. Assembly halls
b. Restaurants
c. Bed-rooms
d. Class rooms
e. None of the above