Homework SourseThiss takehome Exam theyve 50 multiple choice questions Th
** This\'s take-home Exam & they\'ve 50 multiple choice questions. This\'s PTAC 1410-Process Technology I-Equipment 1\'s class (Process Technology). Please, help me to find the answers all of these questions. Thank you so much.
Exam- (Take-home exam PTAC 1410-Process Technology-Equipment Fall 2016 Student ID: Q1 The lower drum in a boiler isthe lal Mud drum (b) Generating tube Lower drum (d) steam generating drum Q2 Select the group of quarter turn valves only (al Ball, plug, globe (b) Ball, gate, butterfly Plug, angle, gate Plug, ball, butterfly Q3.Aprogressive cavity pump typically has screw lal One (b) Two Three (d) b and c Q4.Why are brass tubes used instead of carbon steel in many heat exchangers that uses water as the cooling medium lal High resistance to water containing various impurites (b) Less expensive (c) Easier to cut and install ld) High resistance to thermal expansion QS Atypical governing system is divided into allof the following parts except lal Control valve Motion sensor amplifier to control valve (c) Speed sensitive Hydraulic sensitive electronics Solution
1.a
2.a
3.b
4.a Because brass is more resistant to corrosion from water containing various impurities
5.d
6.d
