if the air flow from a fan is straight, basically parallel to the fan shaft, then the fan is
a/an:
A) radial fan.
B) axial fan.
C) centrifugal fan.
D) down draft fan.
Give this one a try later!
, B) Axial Fan
Steel piping used with engines should be pickled which is:
A) running an acid bath through the piping.
B) painting to prevent rust.
C) spraying it with a silicone sealing compound.
D) a form of sanding.
Give this one a try later!
A) Running an acid bath through the piping
Which of the following is not typically found on a compressor's nameplate?
A) The direction of the crankshaft
B) The amount of oil needed in the mainframe
C) RPM
D) The number of cylinders
Give this one a try later!
C) RPM
The purpose of a pre-lube pump on an industrial engine is to:
A) quickly pressurize the main oil pump as soon as the engine starts.
B) maintain oil pressure even when the engine is idling.
C) continue to pump oil and cool the engine after it has been turned off.
D) get oil to critical engine parts before the engine turns over.
Give this one a try later!
, D) get oil to critical engine parts before the engine turns over.
On the supplier label with WHMIS, the precautionary statement deals with
A) the name code or number used to identify the product
B) handling and storage of the product
C) a statement that a MSDS is available
D) describes the physical and health hazards.
Give this one a try later!
B) handling and storage of the product
What is the maximum force in pounds that can be exerted in a perfect vacuum?
A) 23
B) 17.8
C) 14.7
D) 8.3
Give this one a try later!
C)14.7
The system that is based on the circular distance from one centre of one tooth to the
center of the next tooth on a gear is called the _________ system.
A) diametral
B) circular pitch
C) metric module
D) English module
a/an:
A) radial fan.
B) axial fan.
C) centrifugal fan.
D) down draft fan.
Give this one a try later!
, B) Axial Fan
Steel piping used with engines should be pickled which is:
A) running an acid bath through the piping.
B) painting to prevent rust.
C) spraying it with a silicone sealing compound.
D) a form of sanding.
Give this one a try later!
A) Running an acid bath through the piping
Which of the following is not typically found on a compressor's nameplate?
A) The direction of the crankshaft
B) The amount of oil needed in the mainframe
C) RPM
D) The number of cylinders
Give this one a try later!
C) RPM
The purpose of a pre-lube pump on an industrial engine is to:
A) quickly pressurize the main oil pump as soon as the engine starts.
B) maintain oil pressure even when the engine is idling.
C) continue to pump oil and cool the engine after it has been turned off.
D) get oil to critical engine parts before the engine turns over.
Give this one a try later!
, D) get oil to critical engine parts before the engine turns over.
On the supplier label with WHMIS, the precautionary statement deals with
A) the name code or number used to identify the product
B) handling and storage of the product
C) a statement that a MSDS is available
D) describes the physical and health hazards.
Give this one a try later!
B) handling and storage of the product
What is the maximum force in pounds that can be exerted in a perfect vacuum?
A) 23
B) 17.8
C) 14.7
D) 8.3
Give this one a try later!
C)14.7
The system that is based on the circular distance from one centre of one tooth to the
center of the next tooth on a gear is called the _________ system.
A) diametral
B) circular pitch
C) metric module
D) English module
