Question

please select the best answer.

for the figure shown, which best describes the correct displacement of the combined center of gravity?

lower and towards the rear of the machine
higher and towards the front of the machine
lower and towards the front of the machine
higher and towards the rear of the machine

Explanation:

Analyze the movement of the load

The diagram shows a telehandler lifting a load upward and outward (forward) from position 1 to 2 to 3, as indicated by the arrow.

Determine the shift in the combined center of gravity

As the heavy load is raised higher and extended further forward, the combined center of gravity of the machine and the load must shift upward (higher) and forward (towards the front of the machine).

Match with the given options

The option "Higher and towards the front of the machine" correctly describes this displacement, which is also illustrated by the shifting center-of-gravity symbols moving up and forward in the diagram.

Answer:

• Lower and towards the rear of the machine
• Higher and towards the front of the machine (Correct answer)
• Lower and towards the front of the machine
• Higher and towards the rear of the machine