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Which shape fits a distance vs time graph of an object moving at constant non-zero speed?
Wiki User
∙ 11y ago
A straight line with a constant slope
Wiki User
∙ 11y ago
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What is the distance covered by a moving object?
Let s denote distance v denote speed t denote time. s = integral(v)dt If speed is constant, s = vt.
What does it mean when a distance-time graph is straight line?
It means that the object in question is moving at a constant speed.If the graph is a straight horizontal line, then the speed is zero.
How can you tell on a distance time graph if the object is moving towards or away from you?
Only if you know your location (the coordinate on the distance scale and the time scale) where "you" are can you infer if the object is moving towards you (the absolute distance to the object is decreasing) or away from you (the distance is increasing).
What a distance versus time graph show?
It is a graph which shows the distance of an objectfrom a fixed point (the origin),only in the radial directionat different times.The importance of the second bullet is that the distance from the origin, of an object going around it in a circle, is constant. As a result the distance-time graphs of one object in rapid rotation about the origin and another object that is not moving at all will be the same!
Why is average speed called average speed?
Average speed is called average speed because it represents an average speed of something over a distance. Avarage could be thought of as a way to "even out" speed over a distance to see how fast an object was moving across that distance if it moved at a constant speed.An average speed takes into account stops and restarts as well as changes in speed of an object over the distance under consideration. The moving object might be moving faster at some points and slower at others. The object might stop and then resume traveling. All these things are "evened out" by average speed.A car taking a group to an eatery across town will start and stop as well as change speed across the distance. By dividing the distance by the travel time, we get the average speed that a car moving at a constant velocity would travel at to make the trip.
Can object have zero acceleration and nonzero velocity at the same time.give example?
Yes, for example, a car moving at constant speed.
How do you interpret how an object is moving from a distance time graph?
If the distance is not changing, the object is not moving. If the distance is increasing or decreasing linearly then the object is moving at a constant velocity. If the distance is increasing or decreasing parabolically then the object is being accelerated or decellerated.
Can an object have zero velocity and nonzero acceleration?
Yes. An object moving at constant velocity has zero acceleration. The constant velocity van be any constant including zero velocity. Mathematics acceleration a=dv/dt = 0. Solving this gives v = constant.
How are time and distance related for an object moving at a constant speed?
Distance = rate x time. Rate as in speed.
What are diifferent word for object?
a "body" "moving body" an "object" is moving with constant velocity. [OR] a "body" is moving with constant velocity.
Is the momentum of an object moving in a circular path at a constant speed is constant?
determine if the momentum of an object moving in a circular path at constant speed is constant.
Determine if the momentum of an object moving in a circular path at constant speed is constant.?
determine if the momentum of an object moving in a circular path at constant speed is constant.
What are the condition for an object to stay at rest the moving at constant velocity?
The condition for an object to stay at rest or if moving, moving at a constant velocity is that the sum of forces acting on the object be zero or that no force acts on the object.
What can you say about the motion of an object whose distance time graph is a straight line parallel to time axis?
The object is stationary as its velocity is zero. The velocity of an object is the gradient of its distance-time graph and as the graph is a horizontal straight line, its gradient is zero. The object is stationary also as its distance from the time axis is not increasing.
What is constant speed?
Constant speed is movement at a fixed (constant) distance per unit of time. The same amount of distance is covered by the object in the same amount of time at each measurement of that same interval. An example of an object moving at a constant speed might be an object in orbit. Something up their above the drag of the atmosphere will move at a constant speed, and will continuously move around the earth at the same speed. Note that velocity is speed with a direction vector. An object in orbit will have a constant speed, but its velocity will be constantly changing because it is constantly changing the direction it is moving.
What constant speed?
Constant speed is movement at a fixed (constant) distance per unit of time. The same amount of distance is covered by the object in the same amount of time at each measurement of that same interval. An example of an object moving at a constant speed might be an object in orbit. Something up their above the drag of the atmosphere will move at a constant speed, and will continuously move around the earth at the same speed. Note that velocity is speed with a direction vector. An object in orbit will have a constant speed, but its velocity will be constantly changing because it is constantly changing the direction it is moving.
What are conditions for an object to stay at rest to keep moving at constant velocity?
The condition for an object to stay at rest or if moving, moving at a constant velocity is that the sum of forces acting on the object be zero or that no force acts on the object.
