MECHANICAL TECHNOLOGIST GRADE
1 STUDY MATERIAL QUESTIONS AND
ANSWERS WITH SOLUTIONS 2024
Why would you not paint a wooden ladder OSHA yellow? - ANSWER The Color can hide cracks in the
wood
What is the part of a file that you put a handle on? - ANSWER The Tang
What are the formulas for a rectangle and circle? - ANSWER LxW=A 3.14xR2
How many gallons of paint would it take to cover 4 walls? - ANSWER Find the square footage of all walls,
and divide by the square footage of paint in the bucket
Does a micrometer wrench;
Light
Click
slip
until it reaches its place on the dial? - ANSWER Clicks
What tool is used to measure the pitch on a screw? - ANSWER Thread Gauge
What type of metal is used for steam? - ANSWER Galvanized Steel
What is the most important thing to have when threading pipe? - ANSWER Cutting Fluid/Cutting Oil
What happens when you reverse two wires in a 3 phase motor? - ANSWER The motor reverses direction
How would you find the surface area of a clarifier? - ANSWER 3.14xr2
, What does GOW stand for on a valve? - ANSWER Gas Oil Water
What is galvanized Steel coated with? - ANSWER Zinc
What does a pin in a chain represent? - ANSWER To be able to measure the pitch in the chain
What do you do before entering a manhole? - ANSWER Check for deadly as before you remove the
manhole cover
- ANSWER
What kind of valvle is a 1/4 turn valve? - ANSWER Ball Valve
What kind of fire extinguisher is rated for an electrical fire? - ANSWER Type "C" extinguisher
What does not affect a pumps lifespan? - ANSWER Seepage
What kind of connection requires a gasket? - ANSWER Any pressurized connection
What is a carbon scrubber used for? - ANSWER To remove odors
What kind of software is used for shop management? - ANSWER CMMS
What is the first thing you do when diagnosing an electrical motor? - ANSWER Ask the Operator
Maintainer for permission
What are Volts, Amps, and Ohms? - ANSWER Volts; Electromotive Force/Pressure E
Amps; Current or Flow I
1 STUDY MATERIAL QUESTIONS AND
ANSWERS WITH SOLUTIONS 2024
Why would you not paint a wooden ladder OSHA yellow? - ANSWER The Color can hide cracks in the
wood
What is the part of a file that you put a handle on? - ANSWER The Tang
What are the formulas for a rectangle and circle? - ANSWER LxW=A 3.14xR2
How many gallons of paint would it take to cover 4 walls? - ANSWER Find the square footage of all walls,
and divide by the square footage of paint in the bucket
Does a micrometer wrench;
Light
Click
slip
until it reaches its place on the dial? - ANSWER Clicks
What tool is used to measure the pitch on a screw? - ANSWER Thread Gauge
What type of metal is used for steam? - ANSWER Galvanized Steel
What is the most important thing to have when threading pipe? - ANSWER Cutting Fluid/Cutting Oil
What happens when you reverse two wires in a 3 phase motor? - ANSWER The motor reverses direction
How would you find the surface area of a clarifier? - ANSWER 3.14xr2
, What does GOW stand for on a valve? - ANSWER Gas Oil Water
What is galvanized Steel coated with? - ANSWER Zinc
What does a pin in a chain represent? - ANSWER To be able to measure the pitch in the chain
What do you do before entering a manhole? - ANSWER Check for deadly as before you remove the
manhole cover
- ANSWER
What kind of valvle is a 1/4 turn valve? - ANSWER Ball Valve
What kind of fire extinguisher is rated for an electrical fire? - ANSWER Type "C" extinguisher
What does not affect a pumps lifespan? - ANSWER Seepage
What kind of connection requires a gasket? - ANSWER Any pressurized connection
What is a carbon scrubber used for? - ANSWER To remove odors
What kind of software is used for shop management? - ANSWER CMMS
What is the first thing you do when diagnosing an electrical motor? - ANSWER Ask the Operator
Maintainer for permission
What are Volts, Amps, and Ohms? - ANSWER Volts; Electromotive Force/Pressure E
Amps; Current or Flow I
