Si el peso supera al que figura en las especificaciones del fabricante, _____ puede/n provocar una falla del mástil.
a. los contrapesos
b. una sección de la pluma
c. las bandas de la oruga
d. el brazo
a. los contrapesos
You might also like to view...
The Midwest produces approximately _____ percent of the nation’s milk supply
a. 50 c. 75 b. 34 d. 26
The first efforts at animal selection arose from the:
a. domestication of cave tribes c. need for specific animal types b. movement of early villages d. all answers
The bridge formula:
a. Permits less maximum axle weight for the axles that are far apart. b. Permits less maximum axle weight for axles that are closer together. c. Permits the same maximum axle weight for any axle.
Technician A says that pressure as a corrective force is more easily controlled than any other corrective force. Technician B says the use of tension allows one to pull in a more precise direction than pressure. Who is correct?
A. Technician A only B. Technician B only C. Both Technicians A and B D. Neither Technician A nor B