Modern technology is based a lot on rotary motion, while ancient technology on push-pull. In short modern technology depends on the eccentric. That is the break through. A cannon is essentially a cylinder but when fired blows its piston away. A steam engine or a gasoline engine captures that piston by means of the eccentric on the weighted wheel carrying the piston back around and with another charge continues to fire capturing piston again and again. That allows the powerful explosions to be put to transporting or Running machinery. That greatly increases man’s available power. The ancients did have the water wheel, but it must be located by a stream and so is limited in being able to move conveniences about. Water wheels are quite powerful compared to muscles or other power based on push-pull.
Modern technology is based a lot on rotary motion, while ancient technology on push-pull. In short modern technology depends on the eccentric. That is the break through. A cannon is essentially a cylinder but when fired blows its piston away. A steam engine or a gasoline engine captures that piston by means of the eccentric on the weighted wheel carrying the piston back around and with another charge continues to fire capturing piston again and again. That allows the powerful explosions to be put to transporting or Running machinery. That greatly increases man’s available power. The ancients did have the water wheel, but it must be located by a stream and so is limited in being able to move conveniences about. Water wheels are quite powerful compared to muscles or other power based on push-pull.
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Modern technology is based a lot on rotary motion, while ancient technology on push-pull. In short modern technology depends on the eccentric. That is the break through. A cannon is essentially a cylinder but when fired blows its piston away. A steam engine or a gasoline engine captures that piston by means of the eccentric on the weighted wheel carrying the piston back around and with another charge continues to fire capturing piston again and again. That allows the powerful explosions to be put to transporting or Running machinery. That greatly increases man’s available power. The ancients did have the water wheel, but it must be located by a stream and so is limited in being able to move conveniences about. Water wheels are quite powerful compared to muscles or other power based on push-pull.
Answer:
Modern technology is based a lot on rotary motion, while ancient technology on push-pull. In short modern technology depends on the eccentric. That is the break through. A cannon is essentially a cylinder but when fired blows its piston away. A steam engine or a gasoline engine captures that piston by means of the eccentric on the weighted wheel carrying the piston back around and with another charge continues to fire capturing piston again and again. That allows the powerful explosions to be put to transporting or Running machinery. That greatly increases man’s available power. The ancients did have the water wheel, but it must be located by a stream and so is limited in being able to move conveniences about. Water wheels are quite powerful compared to muscles or other power based on push-pull.