What does the pH in the soil indicate?
a. nutrient content c. water content
b. acid content d. fertilizer content
B
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At 180°C, water has vf = 0.0011274 m3/kg and vg = 0.1941 m3/kg. A saturated mixture of water at this temperature has a quality of 0.25.
(a) Determine the specific volume of the water. (b) If the water has a mass of 1.5 kg, determine the total volume of the water. Given: vf = 0.0011274 m3/kg; vg = 0.1941 m3/kg; x = 0.25 What will be an ideal response?
Which of the following safety items must be worn for all metalworking jobs?
a. apron c. safety glasses/goggles b. boots d. leather chaps
The Twelfth-Century Renaissance sought engagement with the world through
a. rhetoric. b. recitation. c. dialectic. d. art.
The electric fuel pump is usually mounted in which of these locations?
A) Just above the right rear tire well B) Fuel Tank C) In front of the starter motor D) Trunk near the spare tire