100% Correct And Verified Answers
100% Correct 72
Incorrect 00
Your answers
1 of 72
Term
What term describes when a load is added to a wire rope, it
strectches, and when the load is removed, it returns to its original
length?
Give this one a try later!
Elastic constant Elastic stretch
Inelastic (plastic) stretch Torsional stretch
Don't know?
2 of 72
Term
,If the distance b/w the face of two T-rails brackets (DBB) is 8' 11" what
is the back-to-back guide (BBG) distance?
Give this one a try later!
9-1 1/2" 8-10 1/2"
9-0 1/2" 8-9 1/2"
Don't know?
3 of 72
Term
What is an effective method for checking pre-heated babbit before
pouring?
Give this one a try later!
Heat it to a point where it
will char a soft piece of Heat it until it melts a piece of metal
pine
Heat it until it turns a piece of wood Cool it to a point where it freezes
black water
Don't know?
4 of 72
,Term
Which lay of wire rope has the strand wires in line with the rope axis?
Give this one a try later!
Opposing Lay Left Laying
Regular Lay Long Lay
Don't know?
5 of 72
Term
What is the purpose of the terminal motion switch?
Give this one a try later!
control the door opening adjust the car speed for smooth
and closing sequence acceleration
slow down and stop the car
manage the car lighting at
automatically at or near
each landing
the top or bottom
landing
Don't know?
, 6 of 72
Term
On a geared worm machine, where must the oil level be kept?
Give this one a try later!
At the center of the worm
At the top of the gear housing
shaft
Below the worm shaft At the side of the gear casing
Don't know?
7 of 72
Term
Which of the following applies to rope usage?
Give this one a try later!
Tie Prevent manila rope from
knots to prevent fraying
unraveling by using whipping.
Use sealant to waterproof
rope ends Apply oil to keep rope flexible
Don't know?