To have fun on. And also to teach young children the simple laws of motion
Egypt
In a children's playground or park.
Crowbars, seesaws, and pry-type bottle openers are all examples of levers.
Probably for safety reasons, but there are still see-saws in NZ which is where I'm from
seesaws are and example of levers,as one person goes up the other goes down in a simple lever position.
i think so because on everypark i see theres no seesaws and last time i went to a park and there was a sign on the seesaw that says banned so i think so :)
No but they are similar. Seesaws consist of two people on either end pushing up and down, and a pendulum consists of mainly gravity and swings from side to side. You can find most pendulums on grandfather clocks.
parks are big areas where people can walk and sit under trees or have a picnic. playgrounds are small areas where kids can play, normally playgrounds have slides, swings, seesaws and other entertaining things.
A park is public but, a garden is private.
this was built by mohamad of ghazni
It was built in china
First class levers change direction of force applied, like using a crow bar to open a door.In a first class lever, the fulcrum is between the force arm and the resistance arm. Seesaws, crowbars, and oars are first-class levers.