Which Diagram Accurately Represents The Free Body Diagram For The Piano

B chadwick how strong of a guy is he. Figure 1 the piano can slide across the floor without friction.

Chadwick Now Needs To Push The Piano Up A Ramp And Into A

Part e which diagram accurately represents the free body diagram for the piano.

Which diagram accurately represents the free body diagram for the piano. From the list below select the forces that act on the piano. Isolate the object of interest. Acceleration of the piano.

It is generally customary in a free body diagram to represent the object by a box and to draw the force arrow from the center of the box outward in the direction that the force is acting. Follow the same sequence of steps that you followed for the first situation. A free body diagram represents all the forces acting on an object and also the forces exerted by the object.

Correct now draw the freebody diagram of the piano in this new situation. Estimate the force needed to push the piano up the rampneglect friction. In this case it is simplest to let the y axis point vertically upward and the x axis point horizontally to the right in the direction of the acceleration.

Each force arrow in the diagram is labeled to indicate the exact type of force. Draw a 90 degrees triangle with the piano and chad on the bottom of the triangle. Follow the same sequence of steps that you followed for the first situation.

Choose the position of the piano as the origin. For this situation you should draw a free body diagram for the ramp. Again draw your diagram before you look at the choices below.

The object itself is not represented. Chadwick is pushing a piano across a level floor see the figure. Free body diagram on a piano.

Select the choice that best matches the free body diagram you have drawn for the piano. A piano what is the weight of the piano. Chadwick needs to push the piano up a ramp and into a moving van.

Identify the forces acting on the object of interest. Again draw your diagram before you look at the choices below. If you were actually going to solve this problem rather than just draw the free body diagram you would need to define the coordinate system.

Now draw the free body diagram of the piano in this new situation. Physics ch 5 reading assignment. An example of a free body diagram is shown at the right.

Assume that chadwick pushes in a direction parallel to the inclined plane. The normal force is upward the weight is downward and. Intro 2 figure is chadwick strong enough to push the piano up the ramp alone or must he get help.

Free body diagrams are an important concept and an important skill to develop. Speed of the piano. Part d determine the object of interest for this situation.

If chadwick applies a horizontal force to the piano what is the pianos acceleration. Again draw your diagram before you look at the choices below. Gravitational force acting on the piano pianos weight 3.

Acceleration of the piano 2. Correct now draw the free body diagram of the piano in this new situation. Which diagram accurately represents thefree body diagram for the piano.

5 7 Drawing Free Body Diagrams University Physics Volume 1