NOCTI TEST QUESTIONS WITH 100% CORRECT ANSWERS
A steel container weighing 90 pounds has a coefficient of
friction equaling 0.61. How much force is required to move
this box on a dry and clean surface? - Answer- 54.9 pounds
The ability of a material to be stretched into a longer, thinner
s...
A steel container weighing 90 pounds has a coefficient of
friction equaling 0.61. How much force is required to move
this box on a dry and clean surface? - Answer- 54.9 pounds
The ability of a material to be stretched into a longer, thinner
shape is called - Answer- Ductility
Which of the following materials would be most appropriate
for the housing of a corrosion-resistant valve on a scuba
diving tank? - Answer- Brass
Twin brothers on opposite sides of the yard throw identical
snowballs at each other. The snowballs were both traveling
upward at a 45-degree angle and both were traveling at 25
mph. At what angle, relative to the flat ground of the yard, is
the new combined snowball traveling immediately after the
collision? - Answer- 90 degrees
Which of the following drawing methods would generate a
three-view drawing? - Answer- Orthographic
The planning step of the design process involves - Answer- Listing needed materials
When working with tools and machines, __ is/are always
required. - Answer- Personal protective equipment
When using a drill press to drill a hole near one end of a
ruler, - Answer- Securely clamp the workpiece in a vise
Juan and Evelyn are on a teeter-totter. The teeter-totter is
15 feet long. Juan weighs 150 pounds, and Evelyn weighs
100 pounds. How far away from Juan should the fulcrum be
placed to balance the teeter-totter? - Answer- 6 Feet
A critical component of a drill press is the - Answer- Drive belt
Critical thinking skills would best be applied to which of the
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