Vibrating screens are used for handling large tonnages of materials. The vibrating motion is imparted to the screening surface by means of_____________________? | MCQ Hive

Chemical Engineering

Q Vibrating screens are used for handling large tonnages of materials. The vibrating motion is imparted to the screening surface by means of_____________________?

A A. Electromagnets
B B. Cams or eccentric shafts
C C. Unbalanced flywheels
D D. Either a., b. or c.

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