Woods Semester Review 1

Front

What is the unit of measurement for expressing the intensity of sound?

Back

Decibel

Front

Loose fitting clothing is not acceptable when working in the shop.

Back

TRUE

Front

Tools with frayed cords are okay to used until the cord is replaced.

Back

FALSE

Front

What designation appears on the frames of industrial quality safety glasses?

Back

Z87

Front

What percentage of all shop injuries occur to the eyes?

Back

15 percent

Front

What safety device should be worn when there is danger of fragments being thrown?

Back

Clear face shield

Front

When welding, pockets on clothing should not have flaps?

Back

FALSE

Front

Gloves should be worn near moving machinery.

Back

FALSE

Front

Which of the following is NOT one of the four common types of potential shop hazards? Mechanical, Chemical, Electrical, Physical

Back

Physical

Front

What device senses short circuits and stops electrical flow when ground faults occur?

Back

Ground fault circuit interrupter