Select the three elements required by photosynthesis:
A) Sunlight, oxygen, and water
B) Water, oxygen, and carbon dioxide
C) Sunlight, oxygen, and carbon dioxide
D) Sunlight, water, and carbon dioxide
D) Sunlight, water, and carbon dioxide
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A clutch disc has measured 0.020 rivet head depth. According to the text what should the technician do?
A) Replace the clutch disc B) Sand the disc with 80 grit sandpaper C) Replace the flywheel D) Resurface the clutch disc
Answer the following statements true (T) or false (F)
1. Bearings are always measured counterclockwise. 2. Bearings are specified as either true bearings or magnetic bearings. 3. A N40°E bearing equals a 40° azimuth. 4. A N45°W bearing equals a 45° azimuth. 5. The sum of the interior angles of a closed polygon should equal (n ? 2) × 180°, where n = the number of sides in the polygon.
Most vehicle manufacturers specify brake fluid that meets what specification?
A) DOT 2 B) DOT 3 C) DOT 4 D) DOT 5
A biflow expansion valve:
A) Is designed to allow refrigerant flow in both directions. B) Can be used with two different refrigerants. C) Has both a low flow and a high flow setting. D) Provides flow out of two ports simultaneously, eliminating the need for a refrigerant distributor.