Determine the load that can be lifted by the system shown in Problem 10.22, if R2 is increased to 25 cm.
What will be an ideal response?
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Which of the following is the symbol for a bin?
Figure
Una condición de sobrecorriente puede ser ocasionada por todos los siguientes casos SALVO:
a. corriente de sobrecarga. b. corriente de cortocircuito. c. corriente de pérdida a tierra. d. corriente de pico circulante.
The primary purpose of flashing is to _____.
a. provide a base for the final finish b. prevent the entry of water c. provide protection from the elements d. allow the use of the most cost-effective interior construction
Technician A says the quickest way to distinguish the difference between fire extinguishers is to look at the outlet nozzle. Technician B says a class ABC fire extinguisher is filled with carbon dioxide. Who is correct?
A. Technician A only B. Technician B only C. Both Technicians A and B D. Neither Technician A nor B