An L-header is best described as _____
a. one or two angled pieces fitted over the top track
b. two C-shapes with webs touching each other
c. four angled pieces engineered for extra heavy loads
d. four C-shapes seated in the tracks like a box
a
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Technician Asays a voltmeter measures the electrical difference between two points of the circuit. Technician B says a voltmeter that is connected in parallel to the load device will indicate the voltage drop across the device. Who is correct?
A. Technician A only B. Technician B only C. Both Technician A and B D. Neither Technician A nor B
An 8-foot tall vertical stack of firewood casts a 12-foot shadow on horizontal ground. What is the angle of the sun in the horizon?
Figure
Find the inverse Laplace transform of the following functions:
 figure 1.png)
Traction is greatest when tire slip is greatest
Indicate whether the statement is true or false