CWEA Mechanical Tech Grade 1 | 100% Correct
Answers | Verified | Latest 2024 Version
A partial flume is used to measure: - ✔✔Liquid flows in an open channel
Chisels and punches are dangerous when their striking faces have become? - ✔✔Mushroomed
A chuck key should be? - ✔✔Attached to the drill press by short chain or cable
When replacing a coupling on a pump, it is not important to check the alignment of two shafts - ✔✔False
A bimetallic strip would be used in a - ✔✔Thermostat
A flux is applied during brazing to - ✔✔Prevent formation of oxide film in the are of joint
A wooden ladder painted osha yellow is a safety hazard because - ✔✔Paint may conceal cracks in rails
and rungs
In a worn gear speed reducer the input and output shafts are in a straight line with each other - ✔✔False
Dry air should be used to pressure test a cl2 piping system - ✔✔True
A file handle fit over the part of the file known as the - ✔✔Tang
To make it easy to inspect, align and adjust drive belts or chains, guards are often - ✔✔Hinged and
attached with bolts
The term AMPERE hours is commonly used to rate - ✔✔Storage batteries
