pulleys allow work to be easier because they lift the stuff up for you but they don't do work for you, it just makes it easier
pulleys allow work to be easier because they lift the stuff up for you but they don't do work for you, it just makes it easier
A fixed pulley does not make the force applied easier, it changes the direction of this force. For example, instead of bending over and lifting and object, a fixed pulley lets you lift it by pulling down on a rope.
A fixed pulley is typically used to change the direction of an applied force. It can make it easier to lift heavy objects by allowing you to pull down on the rope instead of lifting the object directly.
The pulley was invented around 1500 BCE in Mesopotamia. It was used to make lifting heavy objects easier by distributing the weight and allowing for more control.
A combined pulley system makes it easier to lift an object compared to a single pulley system. By distributing the load across multiple pulleys, the force required to lift the object is reduced.
The pulley makes work of lifting easier then lifting by hand.
it deacreases the input force
Microsoft make life easier
pulleys allow work to be easier because they lift the stuff up for you but they don't do work for you, it just makes it easier
Pulleys make lifting things easier. example: If you want to lift 100kg you don't want to lift it with your hands, so you use a pulley. The best choice would be to use a pulley with 4 wheels. Using this would make the effort to lift the 100kg about 75% easier. So lifting the 100 kg with a pulley would make the object be about 25 kg. That is why pulleys are important.
A fixed pulley does not make the force applied easier, it changes the direction of this force. For example, instead of bending over and lifting and object, a fixed pulley lets you lift it by pulling down on a rope.
what are tool or methods to help make life easier
it not make life easier but it helps in science project for homework.
Travel easier
Archimedes invent the compound pulley around 250 BC. The invention was to utilize leverage to make moving a heavy object easier.
A fixed pulley is typically used to change the direction of an applied force. It can make it easier to lift heavy objects by allowing you to pull down on the rope instead of lifting the object directly.
Cars and dishwashers make my life easier than if I didn't have them.