The early Egyptians used inclined planes to move heavy stones for the pyramids.
DE is greater than DR
The most important "machine" was the inclined plane, the ramp used to raise the stones to the working level. The lever used to manhandle the stones into position and in the quarries to lift the stones onto the sledge on which they were transported. In the absence of the wheel the sledge with its narrow runners minimised the effects of friction.
The first recorded use of steel in history was around 1800 BC in ancient Mesopotamia.
Ancient Egypt is very old and it talks about ancient history and why they use pyramids as tombs
The first recorded use of electricity in history was in 600 BC by the ancient Greeks, who discovered static electricity by rubbing amber.
an inclined plane can be use as ramp
inclined plane
The first person to use the inclined plane is not definitively known as it can be traced back to ancient civilizations such as the Egyptians and Mesopotamians. These early societies used ramps and inclined planes to move heavy objects like stones and building materials.
The inclined plane, along with the lever, were the first inventions of mankind. The Chinese would have used inclined planes long before recorded history.
A steep inclined plane is worse than a more flat inclined plane.
The inclined plane is a simple machine because it can be used to use less force.
An inclined plane is useful for rolling something (such as a wheelchair) to a higher or lower level.
An inclined plane is useful for rolling something (such as a wheelchair) to a higher or lower level.
the egyptions
inclined plane makes life easier according to the length of the inclined plane.if we use a longer inclined plane,we will use less effort but the distace moved by the effort is greater than the load.but if we use a shorter inclined plane,we need to use more effort but the distance moved by the effort is less than the load. Made By: Kenneth lee
de is greater than dr
the typical wheelchair accessible ramp is an inclined plane