Some fixed ladders have lifelines that connect to a body harness. How long must the connection between the harness and lifeline be? 9 inches or less in length 10 to 12 inches in length 14 inches in length Proportional to the worker's height

Technician A says that the gear ratios of both differentials are the same in a four-wheel-drive vehicle. Technician B says that the rear differential has a slightly higher ratio (lower number) than the front differential. Which technician is correct? Select one: A. Technician A only B. Technician B only C. Both technicians A and B D. Neither technician A nor B

Which of the following statements about a torque converter is FALSE? A. Torque converters are more efficient than a direct drive B. Torque converters were developed to provide ease of operation Torque converters automatically vary the output C. required at the wheels to meet the changing load requirements of the machine D. Torque converters do not increase engine horsepower

Seleccione cualquiera de estos elementos que se utilizan como EPP cuando se maneja una PTEM. Casco de seguridad Cordón Arnés Guantes

Refrigerant oil carries sealant through the system A True B False

Which component of BFI construction carries 10 crush cans for side impact absorption? - CHOOSE ONE ANSWER Reinforced plenum area Cross members Frame rails Carriage frame

What is a safety concern when service testing fire hose? Select one: a. Pressurized hose b. Unpressurized hose c. Hose-test gate valves d. Service test hose clamps

¿Cuantos peldaños desde la parte de arriba usted debe de evitar en su escalera? 1 2 3 4

Los dos tipos principales de las escaleras de mano son: De tijera y las extensione:de las escaleras Las escaleras normales y especiales Las escaleras de tijera y escaleras verticales Escaleras de metal y madera

The low-pressure pump down switch must be activated before power can reach the compressor motor. True False

What Personal Protective Equipment (PPE) should all personnel operating in the area of a pressurized hose be wearing? Select on:: a. Helmet b. Personal Alert Safety System (PASS) device c. Reflective vest d. Hearing protection