Answered

Besides accessing a
higher elevation, straight
ladders may also be used
for the following:
None of the above
Work platforms
Ramps
Scaffold planking

Verified Answer :

GinnyAnswer

Final answer:

Ladders can serve various purposes such as work platforms, ramps, and scaffold planking. Inclined planes are more efficient than ladders for moving objects to greater heights.


Explanation:

Ladders are versatile structures that can be used for work platforms, ramps, or as scaffold planking. Inclined planes or ramps make it easier to move objects to a greater height without acceleration compared to using a ladder. They were likely utilized in constructions like the Egyptian pyramids to transport heavy stone blocks.


Learn more about Ladders and Inclined Planes here:

https://brainly.com/question/14983337


Related Questions