#1
Which of the following is NOT a power tool?
Hammer
ExplanationA hammer is a hand tool, not a power tool.
#2
What is the primary purpose of wearing safety goggles when using power tools?
To prevent eye injuries from debris or sparks
ExplanationSafety goggles protect eyes from potential hazards like debris or sparks.
#3
What is the function of the safety guard on a power saw?
To prevent accidental contact with the blade
ExplanationThe safety guard shields users from contacting the blade.
#4
Which of the following is a recommended safety practice when using power tools?
Keep work area well-lit and clean
ExplanationA well-lit and clean environment reduces accident risks.
#5
What is the recommended procedure for carrying a power tool with a cord?
Wrap the cord around the tool's body
ExplanationWrapping the cord prevents tripping hazards and damage.
#6
What should you do before operating a power tool?
Read the instruction manual
ExplanationReading the manual ensures safe and proper use.
#7
What is the correct posture for using a power tool?
Balanced stance with feet shoulder-width apart
ExplanationMaintaining a balanced stance ensures stability and control.
#8
What should you do if you accidentally cut the power cord of a power tool?
Unplug it immediately and replace the cord
ExplanationUnplugging prevents electric shock, and the cord should be replaced for safety.
#9
What should be avoided when operating a power tool in wet conditions?
Using a grounded outlet
ExplanationUsing grounded outlets in wet conditions can cause electric shock.
#10
What is the recommended way to store power tools when not in use?
Store them in a dry and secure location, away from children
ExplanationStoring in a dry and secure place ensures longevity and safety.
#11
What should you do if a power tool becomes jammed during use?
Immediately unplug the tool and attempt to clear the jam
ExplanationUnplugging prevents accidental startup while clearing the jam.
#12
What should you do if a power tool emits smoke or unusual noises during operation?
Unplug it immediately and inspect for damage
ExplanationImmediate unplugging prevents potential fire hazards, and inspection ensures safety.
#13
What is the appropriate response if a power tool malfunctions unexpectedly?
Turn it off immediately and unplug it
ExplanationTurning off and unplugging prevents further malfunction hazards.
#14
What should you do if you notice a burning smell while using a power tool?
Stop using the tool, unplug it, and investigate the source of the smell
ExplanationImmediate action prevents potential fire hazards and ensures safety.
#15
What should you do if a power tool starts vibrating excessively during use?
Stop using the tool and inspect it for damage or loose parts
ExplanationExcessive vibration may indicate a problem; inspection ensures safety.