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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?
Since the displacement graph is a straight line, the velocity-time graph will be a horizontal line at the slope of the displacement graph, representing a constant velocity. The velocity will be zero when the girl drops the letter and when she returns to her initial position.
Is a velocity graph the same thing as an acceleration graph?
No, a velocity graph shows changes in an object's velocity over time, while an acceleration graph shows changes in an object's acceleration over time. Velocity is the rate of change of position, while acceleration is the rate of change of velocity.
How Can you tell from a velocity-time graph that the velocity is constant?
velocity is nothing but speed of a body in the given direction. suppose if body is moving with constant velocity then VT graph will be parallel to the X -axis, if not then the VT graph is not parallel to the X-axis it means then object is moving with different velocity or it has its dierection or both velocity and aswell as direction.
What settings describe a displacement versus time graph?
Constant velocityZero acceleration and/or Moving object
Why do you measure bowler's throwing ball as speed but not velocity?
Speed and Velocity are the same thing, it is a measure of rate of change of position of an object.
How do you generate a position-time graph from a velocity time graph?
A girl walks along a straight path to drop a letter in the letterbox and comes back to his initial position. Her displacement-time graph. Plot a velocity-time graph for the same
2 objects with same velocity have same momentum if they have the same?
mass. Momentum is the product of an object's mass and its velocity, so if two objects have the same velocity and mass, then their momentum will be the same.
What is the effect of changing the initial position on position time and velocity time graph?
Changing the initial position on a position-time graph shifts the entire graph up or down, while changing the initial velocity on a velocity-time graph shifts the entire graph up or down. This does not affect the slope of the graph, which represents velocity.
Do two objects that have the same mass and velocity always have the same momentum?
Yes, if two objects have the same mass and velocity, they will always have the same momentum. Momentum is calculated as the product of an object's mass and velocity, so if these values are the same for both objects, then their momentum will also be the same.
How can two objects have the same amount of kinetic energy?
Two objects can have the same amount of kinetic energy if they have the same mass and velocity. Kinetic energy is given by the formula KE = 0.5 * mass * velocity^2, so if both objects have the same mass and velocity, they will have the same kinetic energy.
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?
Since the displacement graph is a straight line, the velocity-time graph will be a horizontal line at the slope of the displacement graph, representing a constant velocity. The velocity will be zero when the girl drops the letter and when she returns to her initial position.
Is a velocity graph the same thing as an acceleration graph?
No, a velocity graph shows changes in an object's velocity over time, while an acceleration graph shows changes in an object's acceleration over time. Velocity is the rate of change of position, while acceleration is the rate of change of velocity.
Is velocity the same as acceleration?
No, velocity and acceleration are not the same. Velocity is the rate of change of an object's position, while acceleration is the rate of change of an object's velocity.
To objects with the same velocity must be moving in the same?
Same speed, same direction.
Why all objects travel at the same velocity?
All objects do not necessarily travel at the same velocity. The velocity of an object depends on factors such as its mass, the force acting on it, and any external influences like friction. In a vacuum, objects of different masses would fall at the same rate due to gravity acting uniformly on all objects.
What characterizes constant velocity motion on a velocity-time graph?
On a velocity-time graph, constant velocity motion is characterized by a horizontal line where the velocity remains the same over time. The slope of the line is zero, indicating that the acceleration is zero and the object is moving at a steady speed.
Do two skaters traveling in different directions at the same speed have the same velocity?
No. Velocity is the combination of a speed and its direction. In order fortwo objects to have the same velocity, they must be moving at the samespeed, and in the same direction.
