What shape is your velocity graph?
If the acceleration is positive, then the line is an upward sloping line – having a positive slope. If the acceleration is negative, then the velocity-time graph is a downward sloping line – having a negative slope. If the acceleration is great, then the line slopes up steeply – having a large slope.
What shape is your position graph?
“For an object moving at a constant speed, we would expect to see a position graph with a straight line shape and a velocity graph with a horizontal shape.” d. “For an object moving at a constant acceleration, we would expect to see a position graph with a curved shape and a velocity graph with a straight shape.”
What is the area under a velocity time graph?
The area under a speed-time graph is the distance. The area under a velocity-time graph is the displacement. Velocity can be negative if an object is moving backwards. The displacement can also be negative.
What quantity can be directly obtained from the area under the velocity versus time graph?
2) The area under the velocity time graph gives the displacement of the object. It is mathematically possible to calculate the displacement of an object from the velocity time graph. The area under the velocity time graph when calculated, gives the distance an object has traveled.
What is the correct unit for area under a force time graph?
The area under a force-time graph is force multiplied by time, which is a quantity called impulse. Impulse is equal to the change in momentum of an object. So you can figure out how much the momentum changes by finding the area under a force-time graph.
What does area under the curve signify?
Area under the curve basically signifies the magnitude of the quantity that is obtained by the product of the quantities signified by the x and the y axes.
What is significance of force-displacement graph?
If we plot the force, F, acting on an object (y-axis) by the distance moved, s, (x-axis) we make a force-displacement graph. These are useful because we can always find the work done by (or on) a system by finding the area under a force-displacement graph.
Which of the following is represented by the area under force displacement graph?
The area under force displacement curve represents work done. Explanation: The area under the force displacement curve represents the work done. It is the distance (s) of the object displaced by the application of the force (f).
What does the area under force displacement graph gives?
It represents the work done by the force over the given displacement.
What is the force displacement?
In mechanics, it is frequently necessary to distinguish between the distance that a point moves—or through which a force acts—and the displacement of the point or the force. Displacement is a vector quantity because it has both magnitude and direction.