| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.06 |
| Score | 0% | 61% |
Which of the following saws is not good for cutting wood?
hacksaw |
|
ripsaw |
|
back saw |
|
crosscut saw |
A hacksaw has replaceable blades and is used to cut metal. The blade type is chosen based on the material that is to be cut. Blades with larger numbers of teeth per inch are more appropriate for cutting thinner materials.
A joint created by soldering is:
as strong as the original metal |
|
weaker than a weld |
|
stronger than a weld |
|
as strong as a weld |
A joint created by soldering is not as strong as a weld and not as strong as the original metal.
Which of the following statements about drill bits is not true?
drill bit size maxes out at ¼" for woodworking |
|
drill bits are primarily right-handed |
|
drill bit size maxes out at ½" for metalworking |
|
drill bits are primarily left-handed |
Drill bits remove material to create holes. They come in a variety of sizes, maxing out at ¼" for woodworking and ½" for metalworking. The majority of drill bits are right-handed which means they cut while rotating in a clockwise direction.
Which of the following is used in metal work for shaping metal?
claw hammer |
|
rivet hammer |
|
mallet |
|
ball peen hammer |
Ball peen hammers are most commonly used in automotive repair. They have rounded heads and are used to drive punches and chisels.
Which of the following statemements about chucks is not true?
electric drills utilize a chuck to hold the drill bit |
|
a chuck's size indicates the largest diameter drill bit that will fit |
|
a chuck's size indicates the largest circumference drill bit that will fit |
|
a chuck is tightened and loosened using a chuck key |
Electric drills utilize a chuck to hold the drill bit. A chuck's size indicates the largest diameter drill bit that will fit. A chuck is tightened and loosened using a chuck key.