robotics chapter 3 Exam Questions with Latest Update
Fire extinguishers that contain different substances are used to ____. - Answer-Put
out different types of fire
Tools and equipment plugged into electrical outlets should be wired with
______________________________ cords and plugs. - Answer-Three wire
Preloaded springs are two or more elements held in position by spring-loaded
mechanisms. - Answer-False
Organized tool storage can contribute to a safe working environment and prevent
loss. - Answer-True
The set of regulations covering electrical wiring safety in residential and commercial
buildings is ____. - Answer-NEC
A(n) ____ conductor should be used with power tools and electrical equipment. -
Answer-Three wire
When a power surge reaches a fuse in an electrical system, the flow of current is
interrupted. - Answer-True
Many work-related injuries are the result of taking shortcuts or performing work with
too much haste. - Answer-True
A(n) ____ prevents unauthorized entry and contains any flying objects. - Answer-
safety fence
Using a ____, the light beam between two sensors is broken when a worker enters
the work envelope, which sends a signal to cut the power to the robot. - Answer-
Light curtain
A(n) ______________________________ has embedded sensors that send a
shutdown signal to the controller when a worker steps on the device. - Answer-
pressure sensitive mat
Two primary safety devices used in a robot work area are barriers and
______________________________. - Answer-Sensors
A ____ is a component of an electrical system that can be opened or closed to allow
or interrupt the flow of current. - Answer-Circuit breaker
To ensure that no one else can turn on the power to equipment while it is being
serviced, use ______________________________ procedures. -
Answer-Lockout/Tagout
Fire extinguishers that contain different substances are used to ____. - Answer-Put
out different types of fire
Tools and equipment plugged into electrical outlets should be wired with
______________________________ cords and plugs. - Answer-Three wire
Preloaded springs are two or more elements held in position by spring-loaded
mechanisms. - Answer-False
Organized tool storage can contribute to a safe working environment and prevent
loss. - Answer-True
The set of regulations covering electrical wiring safety in residential and commercial
buildings is ____. - Answer-NEC
A(n) ____ conductor should be used with power tools and electrical equipment. -
Answer-Three wire
When a power surge reaches a fuse in an electrical system, the flow of current is
interrupted. - Answer-True
Many work-related injuries are the result of taking shortcuts or performing work with
too much haste. - Answer-True
A(n) ____ prevents unauthorized entry and contains any flying objects. - Answer-
safety fence
Using a ____, the light beam between two sensors is broken when a worker enters
the work envelope, which sends a signal to cut the power to the robot. - Answer-
Light curtain
A(n) ______________________________ has embedded sensors that send a
shutdown signal to the controller when a worker steps on the device. - Answer-
pressure sensitive mat
Two primary safety devices used in a robot work area are barriers and
______________________________. - Answer-Sensors
A ____ is a component of an electrical system that can be opened or closed to allow
or interrupt the flow of current. - Answer-Circuit breaker
To ensure that no one else can turn on the power to equipment while it is being
serviced, use ______________________________ procedures. -
Answer-Lockout/Tagout
