Si están presentes una tubería de agua fría, una pica de tierra clavada y un anillo de toma de tierra en el emplazamiento de un edificio, _____ deben unirse entre sí para formar el sistema de electrodo de tierra.
a. la tubería y la pica de tierra clavada
b. dos cualquiera de ellos
c. todos ellos
d. todos ellos, más un electrodo de tierra adicional
c. todos ellos
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The primary types of commercial swine production are farrow-finish, farrow-to-feeder pig production and feeder pig finishing
Indicate whether this statement is true or false.
If a large gear (input) is driving a small gear (driven or output), a speed increase occurs because the large gear takes less than one revolution to rotate the driven (small) gear one revolution. This type of gear ratio is referred to as an overdrive.
Answer the following statement true (T) or false (F)
In 2016, Google rented 1000 acres of a historic California airbase in the San Francisco Bay Area for $1.16 billion via a 60-year lease. Annual M&O is expected to be $6.3 million. In addition, Google will refurbish three hangars at a cost of $2.6 million 4 years from now. Assuming the $1.16 billion represents the present worth of only the lease, what is the equivalent AW of the transaction over the 60-year period at an interest rate of 15% per year?
What will be an ideal response?
When an accident happens during manicuring, three percent solution peroxide can be used for:
What will be an ideal response?