What does a straight line on a velocity time graph mean?

constant acceleration
On a velocity-time graph… straight lines imply constant acceleration. curved lines imply non-constant acceleration. an object undergoing constant acceleration traces a straight line.

What can you say about the motion of an object if its velocity time graph is a straight line passing through origin?

Object is moving with uniform speed.

What can you conclude from a velocity time graph which is a straight line inclined to the time axis with an acute angle?

What does this statement indicate? Object is moving with uniform velocity.

When velocity time graph is a straight line parallel to time axis then?

When the velocity-time graph is a straight line parallel to time axis then its acceleration is zero. This is because velocity is constant w.r.t time ie., change in velocity is zero. Hence, the acceleration is also zero.

What does a straight line represent?

A straight line is a curve such that every point on the line segment joining any two points on it lies on it. If a point moves on a plane in a given direction then its locus is called a straight line and the equation of its locus is called the equation of the straight line.

What does straight line mean in physics?

When an object is moving with constant velocity, it does not change direction nor speed and therefore is represented as a straight line when graphed as distance over time.

What can you say about the motion of a body if its velocity-time graph is a straight line?

(i) The body has a uniform velocity, if the velocity-time graph is a straight line parallel to the time-axis. (ii) If the velocity-time graph is inclined to the time-axis at certain angle, the body has uniform acceleration.

What type of motion an object has if its velocity-time graph?

Note that a motion described as a changing, positive velocity results in a sloped line when plotted as a velocity-time graph. The slope of the line is positive, corresponding to the positive acceleration.

What is the velocity of a body when its position time graph is a straight line in client to time axis?

The position-time graph in a non-uniform motion gives constant velocity at all instants of time.

Is the velocity time graph of an object is a straight line sloping downwards the body has?

AnswEr : If the velocity-time graph of an object is a straight line sloping downwards, the body has negative acceleration.

When the distance time graph of a body is a straight line inclined to a time axis then the body is in?

Answer: The distance-time graph is a straight line when the body is in uniform motion.

When the velocity time graph of a body has a negative slope the body is undergoing?

Since velocity is decreasing, hence acceleration is also negative. Now, negative acceleration is also called retardation. Since the slope is constant, hence the body has uniform retardation.