Which of the following describes a Zone Control System? It is a system tool that helps you isolate vehicle maintenance issues. It is a process that helps you manage dangers around your vehicle. It is a process that uses GPS technology to reduce collisions.
Technician A says that electric fans should run continuously to ensure proper engine cooling. Technician B says that a fan is usually not needed at vehicle speeds above 35 mph. Who is correct? Technician A Technician B Both Technician A and Technician B Neither Technician A nor Technician B
What formula determines the load's moment? A. Weight of the load multiplied by the distance from the back of the forks to the load's center of gravity B. Weight of the load multiplied by the distance from the back of the forks to the capacity rating location on the forks C. Weight of the load multiplied by the forklift's rated moment D. Weight of the load minus the weight of the forklift's counterweight
What is the ideal location of the load's center of gravity when it is on the forks? A. Center of the forks B. Back of the forks C. Front of the forks D. Varies based on the nature of the load
Where must a forklift's center of gravity remain in order for the forklift to stay upright? A. In front of the counterweight B. Below the operator C. Behind the forklift's front axle, which is its fulcrum D. Inside the stability triangle
You will work with various lines in your career. Which type of line is used to lash barges together? Select one: a. Wire rope b. Polypropylene c. Nylon d. All of the above
Which of the following statements is NOT true about a pressure sensor? a. A pressure sensor can differentiate between a car and a person. b. Modern pressure sensors can differentiate between what has entered and where they are headed. c. A pressor sensor is a type of management control. d. A pressure sensor can be used to detect if a person has entered a restricted area.
Which of the following would likely be the best site to locate a wind turbine? A site with hurricane force winds A site that is always breezy A site with constant high winds A site with big but infrequent gusts of wind
Tech A states that modern vehicles make use of a distributor to create the spark. Tech B states that modern vehicles no longer use a distributor. Who is correct? Select one: a. Tech A b. Tech B c. Both A and B d. Neither A nor B
All of these concerns can be diagnosed using the paper test except for a A) faulty injector on a multiport engine. B) burned valve. C) cracked exhaust manifold. D) bad spark plug wire in the ignition system.
Question Three (a)A water heater is to be installed in a bathroom Specify the; (i)Mounting height for its switch. (02 marks) (ii)Rating current for its protective device. (iii)Size of the cable to b e used for its installation. (02 marks) (b)If the supply of the water heater in 3(c a), is from a two-way consumer's unit.draw it's; (02 marks) (i)Block diagram. (06 marks) (ii)Wiring diagram. (08 marks) Question Four You have been given a task to install earthing system in a new building As a trained technician; (a)List four factors you will consider when selecting a site for the above installation. (b)Describe two methods you will use to improve the conductivity of the earthing. (04 marks) (04 marks) (c)Name four materials and two tools you will need to carn out the task. (06 marks) (d)Explain a step -by-step procedur e you wil I follow to carry out the task. (06 marks) Question Five (a)Define the following terms as applied to lightning protection. (i)Down conductor (02 marks) (ii) Air termination (02 marks) (iii)Test ioint (02 marks) (iv)Zone of protection (02 marks) (b)Identify four types of buildings which require protectior from lightning. (c)with the aid of diagram show the zone of protection offered by two vertical lightning protection system. (08 marks) (04 marks)
Chain slings cannot be damaged by heat. True False
During welding preparations what should be set up around the welding area? are blowers flash shields cotton curtains oxygen cylinders
Before engaging the PTO switch you should make sure that the controls are in neutral position. True False
What is a benefit of a grounded electrical system for workers? A. It prevents power outages in the building B. It eliminates the risk of electrical shock entirely C. It provides a safe path for current to flow in case of a fault, reducing the risk of shock D. It allows workers to touch live wires without harm
What is the minimum sire standard main breaker required for a farm building service where the expected simultaneously operated load is 118 amperes? 90 amperes 100 amperes 110 amperes 125 amperes
What is a potential hazard when working with electricity? A. Improved productivity B. Increased employee satisfaction C. Electrical shock D. Faster project completion
When you add radiator fluid to the reservoir,how full should it be? Select the correct answer and click Submit. ) Up to the "Full"mark Up to the very top of the reservoir Up to the "Add"mark
Where is the transmission dipstick normally located on a rear-wheel drive vehicle? Select the correct answer and click Submit. At the rear of the engine near the firewall Directly above the steering column and in the middle of the engine At the front of the engine
What is one factor that can wear out your vehicle's belts and hoses? Select the correct option and submit. Consistent temperatures Dirt and debris Humidity Too much cleaning
