Problemas
What is the extension attached to the boom point that provides added boom length for lifting specified loads called? Select the best option. Block Boom stop Hoist Jib
Roztwór
Gabriela
maestro · Tutor durante 5 años
4.7
(319 Votos)
Respuesta
The correct answer is 'D', Jib.
Explicación
## Step 1The problem is asking for the name of the extension attached to the boom point that provides additional boom length for lifting specified loads. The options provided are Block, Boom stop, Hoist, and Jib.## Step 2A "Block" is a pulley used in lifting systems, but it does not extend the boom length.## Step 3A "Boom stop" is a device that prevents the boom from extending beyond a certain point, but it does not add to the boom length.## Step 4A "Hoist" is a device used to lift and lower loads, but it does not extend the boom length.## Step 5A "Jib" is an extension attached to the boom point that provides additional boom length for lifting specified loads. It is used in cranes and other lifting equipment to extend the reach of the boom.