How To Draw A Motion Diagram

This video introduces the concept of motion diagrams also sometimes called dot diagrams to represent motion in 1d in physics. To draw a motion diagram you sketch 3 to 5 consecutive frames of the position of the object.

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Then you draw a second object at its next position next frame.

How to draw a motion diagram. Thus a better motion diagram would be. You start by drawing the actual object at some initial position. Time graph first examine the position of the shot put as it moves through the air.

When youre solving a torque problem you also need to keep track of what part of the object the forces acts upon. In the bottom diagram the size of the velocity vector is increasing so the diagram is depicting a motion with increasing velocity ie an acceleration. Solution for describing motion review worksheet ver.

Drawing the position vs. If you get stuck try making up some values to match the type of motion you have and put them into your motion diagram. Since the purpose of the motion diagram is to help us describe the cars motion a coordinate system is necessary.

The diagrams below depict the velocity of a car during its motion. You can draw the components of your forces on your free body diagram by using dashed lines or next to it if your diagram is getting crowded. In the top diagram the size of the velocity vector is constant so the diagram is depicting a motion of constant velocity.

Then you can graph these values to help you get the shape for the sketch. Depends what you or your teacher meant by diagram. A careful reading of the motion diagram allows the construction of the motion graphs.

1 solution for describing motion review worksheet ver. Use the dot diagram model to draw a motion diagram for an object moving at a constant speed. A picture of a bicycle with an arrow going forward is more of a picture than a diagram or a plot.

For example if the object is moving to the right then the next position is to the right. Use the dot diagram model to draw a motion diagram for an object starting at rest and speeding up. In general in drawing motion diagrams it is better to represent the object as simply a dot unless the actual shape of the object conveys some interesting information.

Use the dot diagram model to draw a motion diagram for an object that starts from rest speeds up to a constant speed. A plot has an x axis and a y axis and points that give the relationship between the values on each axis. I suspect your teacher meant draw a plot.

You can also use free body diagrams to solve torque problems.

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