What are the two (2) types of sheet metal screws?
What will be an ideal response?
1) Tapping screw requiring a receiving hole2) Self-drilling tapping screw which drills its own receiving hole
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Technician A says to use a die grinder and a fine abrasive pad to polish the surface of a valve. Technician B says to use a fine emery cloth when removing a scratch from a valve. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
The amount of induced voltage is proportional to the ____.
a. rate of change of charge b. mass of the conductor c. rate of change of current d. resistance of the material
Water leaking into the crankcase will contaminate the oil. This is called ____________________.
Fill in the blank(s) with the appropriate word(s).
The broken lines on the map are _________________________
Fill in the blank(s) with correct word