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How do simple machines change the force?
by levers
What are the types of simple machines and what do they do?
Simple machines are any device used to change the direction and or magnitude of a force. Levers, pulleys, wheels, and the inclined plane are all examples of simple machines.
Do simple machines change the effort needed to do work?
ikd figure it out
How does the six simple machines help us?
Simple machine helps us to increase the power and force for change.
How can simple machines a simple machines?
A CATAPULT IS A LEVER!!!
What does all simple machines change?
oil
How do simple machines change the force?
by levers
What are the types of simple machines and what do they do?
Simple machines are any device used to change the direction and or magnitude of a force. Levers, pulleys, wheels, and the inclined plane are all examples of simple machines.
What does simple machines change?
Simple machines such as pulleys, wedges, and levers reduce the amount of energy required to lift or move (heavy) objects.
Do simple machines change the effort needed to do work?
ikd figure it out
What are the advantages of machines in human life?
Machines are made or designed to help men do jobs easier. even before they used simple machines to help them do heavy work such as pulleys and lever.
How does the six simple machines help us?
Simple machine helps us to increase the power and force for change.
What are simple machines made for?
simple machines were designed to make non proffesional(vryday or household work ) work easier and faster...by non-proffesional i mean u dont need to study extensively to use thes kind of machines..e.g tongs,scissors..e.t.c
How can simple machines a simple machines?
A CATAPULT IS A LEVER!!!
Do simple machines change the amount of work done?
No you still do the same amount of work
How many simple machines are needed to make a compound machines?
6 simple machines.
What is the trade off of effort in using simple machines?
The simple machines - a lever for example - are usually designed so that you need less force. In compensation, you need to move the lever for a greater distance. This follows directly from the law of conservation of energy.
