Yes. A straight line indicates constant speed =dy/dt= kt.
For motion at constant speed along a straight line, the acceleration is zero.
A straight slanted slope on a velocity-time graph indicates that the object is moving with a constant acceleration.
Constant speed is shown on a graph using straight lines. The straight line indicates that there are no fluctuations with the speed.
If the distance/time graph is a straight line that makes a constant angel with the time axis, then the body's speed is constant, and is equal to the slope of the straight line (tangent of the constant angel).
The object is moving at a constant speed.
a straight line with a positive slope
It is moving at a constant speed with no acceleration nor decceleration
An upward sloping straight line indicates that the object being studied is moving away from the origin and that the component of its velocity in the radial direction is a constant. A downward sloping line indicates it is moving towards the origin. However, neither line says anything about the transverse component of its motion.
The constant acceleration
In that case, the graph would be a straight line.In that case, the graph would be a straight line.In that case, the graph would be a straight line.In that case, the graph would be a straight line.
The answer is TRUE because it is a straight line as the graph shows below. http://www.batesville.k12.in.us/physics/apphynet/Measurement/Images/d_vs_t2_graph.gif
The answer is TRUE because it is a straight line as the graph shows below. http://www.batesville.k12.in.us/physics/apphynet/Measurement/Images/d_vs_t2_graph.gif