EVERYDAY SCIENCE

Detailed explanation-1: -Ramps can be used to push a heavy load on wheels up into a truck, to help people in wheelchairs move around, to load luggage onto a plane, or to slide down on a play-ground. Inclined planes were used to move the huge stones that formed the pyramids in Egypt.

Detailed explanation-2: -The Egyptians invented and used many simple machines, such as the ramp and the lever, to aid construction processes. They used rope trusses to stiffen the beam of ships. Egyptian paper, made from papyrus, and pottery were mass-produced and exported throughout the Mediterranean Basin.

Detailed explanation-3: -Two simple machines helped the men do this: the lever and the inclined plane. The ramps or inclined planes may have been straight and built in front of the pyramid. They could have also been built in a spiral around the pyramid.

Detailed explanation-4: -“For the construction of the pyramids, the ancient Egyptians had to transport heavy blocks of stone and large statues across the desert, ” the university said. “The Egyptians therefore placed the heavy objects on a sledge that workers pulled over the sand.

Detailed explanation-5: -The Egyptians used different tools to build the pyramids including copper pickaxes and chisels, granite hammers, dolerite, and other hard stone tools.