Which of these weeds can be poisonous to livestock?
a. Cocklebur c. Bracken ferns
b. Nightshade d. All answers are correct.
D
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Discuss the function of cranes and hoists, and list the different types.
What will be an ideal response?
A(n) ____________________ is a non-metallic joint to prevent current flow from one piece of pipe to another.
a. insulating point b. electrolyte c. ground bed d.anion
A Chevrolet Silverado with a mass of 6 555 lbm is being driven on a mountain road 6 250 ft above sea level (gL = 31.0 ft/s2) at 55 mph. Determine the total energy possessed by the vehicle using sea level as the datum for potential energy. Express the answer in joules.
What will be an ideal response?
What happens if a technician comes into contact with the spark-ignition circuit while it is energized?
A) The technician will cause the circuit to short out. B) The technician will likely not notice the contact. C) The technician will experience great discomfort. D) The technician will possibly die.