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A Girl-Walks Along A streight path to drop a letter and comes back to her initial position her displacement - time graph is shown in figure plot a velocity - time for the same?
Wiki User
∙ 11y ago
The shouldn't be too difficult, but there's no way to start on it before seeing the
figure. That's the main reason they gave you the figure along with the question,
on the page you copied it from. I'm sorry you thought I deserved less.
Wiki User
∙ 11y ago
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Would a radio controlled car produce an average velocity of zero?
For the purposes of this explanation, velocity will be given in m/s. If it's starting position is the same as its stopping position, the radio controlled car will have an average velocity of zero meters per second. This is because average velocity is displacement/time interval. Displacement is change in position and is a vector quantity, which has magnitude and direction. Average velocity is the displacement/time interval, and is also a vector quantity, including the magnitude of the speed and its direction. If you start and stop walking at the same position, your displacement is 0m, even if you walked a distance of 100 miles, and your average velocity would be 0m/s. Refer to the related link below for an illustration.
A continuous change in position is called?
a continuous change in position is called Motion
How do you find distance with final velocity and minimum acceleration?
vf2 = vi2 +ad, where vf is the final velocity, vi is the initial velocity, a is acceleration, and d is displacement. In physics, velocity is the change in position of an object over a given time interval, and change in position is displacement, rather than distance. To find displacement, manipulate the equation in the following manner. Assume vi is zero. vf2 = 0 + 2ad vf2 = 2ad vf2/2a = 2ad/2a vf2/2a = d
How do you find the average speed of an item over a given time?
Average velocity is change in position (displacement) divided by the interval.
How do you find displacement when you only have acceleration initial velocity and final velocity?
Kinematics. Final velocity squared = initial velocity squared + 2(gravitational acceleration)(displacement)
Is displacement the change in velocity of an object?
Velocity is change in displacement over time.
Difference between instantaneous and average velocity?
average velocity is the displacement over time while instantaneous velocity refers to the velocity of an object at one point or at as pecific point of time. *displacement is the difference between the initial position and the final position of an object. (distance 2 - distance 1)
What does displacement divided by time give you?
The Average Velocity on a position time graph or a velocity time graph.
What is the rate at which an object changes position in one direction?
Velocity is change in position, or displacement, over time.
What does mean slope is derived formula for speed?
If you are talking about a position vs time graph, the slope gives the average velocity. Velocity is displacement/change in time. (Change in position is displacement). Position is on the y axis and time is on the x axis. The slope = (y2-y1)/(x2-x1) = change in position/change in time = average velocity.
What is the condition of the position-time graph when the velocity-time graph passes through zero?
As, in the velocity-time graph, curves passes through zero means 'when time is zero velocity is zero'. Velocity is time derivative of displacement. So displacement is maximum or minimum when time is zero in position-time graph.
What quantities are involved in motion?
position, displacement, time, velocity, acceleration, force, mass
How does velocity differ from displacement?
Velocity is speed in a particular direction. Usually miles per hour or metres pet second . So that means that velocity is distance divided by time. Displacement is a distance measured in miles, metres etc. And is the difference between the starting position and the finishing position.
What two things do you need to find an objects velocity?
Change in position and change in time velocity= delta displacement/delta time
Would a radio controlled car produce an average velocity of zero?
For the purposes of this explanation, velocity will be given in m/s. If it's starting position is the same as its stopping position, the radio controlled car will have an average velocity of zero meters per second. This is because average velocity is displacement/time interval. Displacement is change in position and is a vector quantity, which has magnitude and direction. Average velocity is the displacement/time interval, and is also a vector quantity, including the magnitude of the speed and its direction. If you start and stop walking at the same position, your displacement is 0m, even if you walked a distance of 100 miles, and your average velocity would be 0m/s. Refer to the related link below for an illustration.
Is angular displacement and angular velocity the same?
no, velocity=displacement/time
What is the relationship between displacement and velocity?
velocity = displacement / time taken
