0
A particle moving in a straight line may or may not have acceleration. Acceleration is adifferent phenomenon altogether. the rate of change of velocity is acceleration, a particle can move in a straight line with a constant velocity thus having no acceleration & it can also move with increasing or decreasing velocities thereby accelerating or deaccelerating.
Add your answer:
Earn +20 pts
What formula do you use to calculate the acceleration of an object moving in a straight line?
Acceleration = Final velocity - Initial velocity / time
Does an object with a constant speed have an acceleration?
If it's moving in a curve or some other non-straight path, then yes. If it's moving in a straight line, then no.
How is am object moving at a constant speed and in a straight line like an object at rest?
An object moving at a constant speed in a straight line has an acceleration of 0. An object at rest also has an acceleration of 0. So, the two things I see in common are their accelerations, which are both 0.
How is an object moving if a slanted straight line on a speed versus time graph represents its motion?
A straight slanted slope on a velocity-time graph indicates that the object is moving with a constant acceleration.
What can you say about the motion of a body if its distance-time graph is a straight line?
It is moving at a constant speed with no acceleration nor decceleration
Is it impossible when an object moving in a straight line has no acceleration?
Yes, if an object is moving in a straight line and has no change in its speed or direction, then it has no acceleration. Acceleration is the rate of change of velocity, so if the velocity is constant, the acceleration is zero.
Does the distance affect the body's acceleration moving in a straight line whose accelerationis constant?
No, distance does not affect the body's acceleration when moving in a straight line with constant acceleration. The acceleration of an object depends only on the force acting on it, not the distance it travels. The acceleration will remain constant unless a different force is applied.
What is a variant of the name of the line used to determine the acceleration of a particle moving along a curved surface?
odograph
What is the acceleration of an object that travels in a straight line at a constant speed?
The acceleration of an object moving in a straight line at a constant speed is zero. Acceleration is the rate of change of velocity, so if the speed is constant, there is no change in velocity and thus no acceleration.
A particle is moving along the x-axis. The line graph shows the velocity of the particle over time. When is the instantaneous acceleration of the particle equal to 0?
The instantaneous acceleration of the particle is equal to 0 when the velocity of the particle is at a maximum or minimum. This occurs at the points on the graph where the slope of the velocity-time graph is horizontal or the velocity reaches a peak or trough.
What is the equation for finding the alliteration of an object moving in a straight line?
The equation for finding the acceleration of an object moving in a straight line is a = (v_f - v_i) / t, where a is acceleration, v_f is the final velocity, v_i is the initial velocity, and t is the time taken.
Does distance affect the acceleration of an object moving in a straight line?
The only thing that causes or influences acceleration of an object is force.
What formula do you use to calculate the acceleration of an object moving in a straight line?
Acceleration = Final velocity - Initial velocity / time
Does an object with a constant speed have an acceleration?
If it's moving in a curve or some other non-straight path, then yes. If it's moving in a straight line, then no.
Which straight-line acceleration indicates an increase in speed?
Positive acceleration indicates an increase in speed in a straight line. This means the object is moving faster with time.
What are some examples that are not examples of centripetal acceleration?
An object moving at a constant velocity in a straight line. An object at rest or moving at a constant speed in a circular path. An object moving in a straight line with no change in direction.
Which is not an example of an acceleration?
An object moving at a constant speed in a straight line is not an example of acceleration. Acceleration is the rate of change of velocity of an object with respect to time.
