it is neither slowing down nor speeding up
A straight line with a gradient > 0 represents a constant rate of acceleration.
An incline represents acceleration, a straight line represents a constant speed and a decline represents slowing down.
If your acceleration is zero, then yes, you are traveling at a constant speed. The path does not matter. Acceleration measures the change in velocity, so an acceleration of zero means that there is zero change in velocity and therefore the speed is constant.
A straight slanted slope on a velocity-time graph indicates that the object is moving with a constant acceleration.
A curved line represents changing speed - either acceleration or deceleration - while a straight line indicates that the speed is constant.
A straight line.A straight line.A straight line.A straight line.
Straight line at a constant speed = no acceleration
This depends on what the graph represents. If it is a graph of velocity on the vertical and time on the horizontal, then if acceleration is at a constant rate, the graph will be a straight line with positive slope (pointing 'up'). If acceleration stops, then the graph will be a horizontal line (zero acceleration or deceleration). If it is deceleration (negative acceleration), then the graph will have negative slope (pointing down).
An angle that measures 180 degrees is a straight angle, or straight line.Line.
A graph that shows speed versus time is not an acceleration graph.The slope of the graph at any point is the acceleration at that time.A straight line shows that the acceleration is constant.
That the force that causes the acceleration is not constant.
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.