The path of the end of a seesaw is an arc or semicircle.
No, it's a class one lever. An example of an inclined plane is a ramp, a funnel, a screw etc.
An objects motion or speed is distance divided by time.
During motion in a vertical circle, the force of gravity (weight of the object) is in the same direction as the motion for half the time and in the opposite direction for the rest.For a body moving in a horizontal circle, gravity is acting orthogonally to the motion at all times.During motion in a vertical circle, the force of gravity (weight of the object) is in the same direction as the motion for half the time and in the opposite direction for the rest.For a body moving in a horizontal circle, gravity is acting orthogonally to the motion at all times.During motion in a vertical circle, the force of gravity (weight of the object) is in the same direction as the motion for half the time and in the opposite direction for the rest.For a body moving in a horizontal circle, gravity is acting orthogonally to the motion at all times.During motion in a vertical circle, the force of gravity (weight of the object) is in the same direction as the motion for half the time and in the opposite direction for the rest.For a body moving in a horizontal circle, gravity is acting orthogonally to the motion at all times.
Movement of a shape can involve flexing - for example, a square frame being flexed into a rhombus. Rigid motion excludes such motion: the shape of the moving object does not change.
dilation (APEX)
Your mother did
no s's in "that"
No.
A seesaw is an example of a first-class lever. The fulcrum, which is the part of the lever that does not move, is in the middle. The resistance, which is the weight (person) you are trying to lift is at one end. The effort, which is the force applied to the lever, is the person sitting on the other end.
The two factors that govern the torque or turning moment are her mass and the horizontal distance from the seesaw centre to her centre of gravity.
Balance, horizontal, play, children, fun, plank, moving, up-and-down, two, sitting.
Two children of equal weight sitting at opposite ends of a seesaw do not create energy. They may use energy to perform work.
You must be sitting twice as far away from the pivot, on your side, as your sister is on her side.
sitting down
they have the same density That would be impossible. The only way to stop moving is to push down with you're feet each time you reach the ground
no because it doesn't have a restoring
If the two boys of unequal weight are together heavier than two boys of unequal weight the seesaw can be balanced by whichever couple is heaviest sitting nearer to the seesaw's pivot.