Q3_Lesson 4 - Quiz#4

What are the potential safety hazards when dealing with machines, tools, and equipment? (Select multiple answers)

• Contact with moving parts

• Contact with electricity, heat, fire, cold, and other energies

• Contact with pressurized gas or liquid

• Exposure to ergonomic or MSD hazards

What are the potential health hazards when using machines, tools, and equipment? (Select multiple answers)

• Contact with harmful chemicals or biological hazards

• Contact with moving parts

• Contact with pressurized gas or liquid

• Contact with harmful noise, radiation, and/or vibration

True or False: Appropriate personal protective equipment such as safety goggles, gloves, etc. should be worn due to hazards that may be encountered while using portable power tools and hand tools.

• True

• False

True or False: If struck (hammered) tools (e.g., chisels, wedges, or drift pins) have mushroomed heads, the heads might shatter on impact, sending sharp fragments flying toward the user or other employees.

• True

• False

True or False: If a hammer is left on the floor, it could cause a slip, trip, or fall.

• True

• False

True or False: You can yank the cord or the hose to disconnect power tools from the receptacle.

• True

• False

True or False: Disconnect tools when not in use, before servicing, and when changing accessories such as blades, bits, and cutters.

• True

• False

True or False: Hazards from tool power sources affect the person using it and those working close by.

• True

• False

True or False: Bits, blades, and cutting tool edges should be covered while on the shelf or in the toolbox.

• True

• False

True or False: Using gloves with powered equipment may be a hazard if there is a chance of the glove material getting caught in the equipment or material being worked.

• True

• False