If constant motion means constant velocity then,
total distance / total time = avg velocity => avg speed
constant velocity => avg velocity = velocity
The constant acceleration
A horizontal slope on a distance-versus-time graph indicates that the object is at rest, meaning it is not changing its position over time. The distance remains constant while time progresses, reflecting no motion. This signifies that the object has zero velocity during that period.
Accelerated motion is represented by a curved line on a distance-time graph. This curvature indicates that the distance covered changes at a varying rate over time, reflecting the object's acceleration. If the object is accelerating uniformly, the curve will be a parabola. In contrast, a straight line indicates constant velocity, where the distance changes at a steady rate.
An object is said to be in uniform motion if it moves in a straight line at constant speed.
Judge by the distance it has moved in relation to another object.
You divide the distance by the time.You divide the distance by the time.You divide the distance by the time.You divide the distance by the time.
The distance-time graph for uniform motion of an object is a straight line with a constant slope. This indicates that the object is covering equal distances in equal time intervals, showing a constant speed.
when A is in motion with respect to B, then B is in motion with respect to A note: A and B are bodies or anything
To determine the distance traveled by an object based on its acceleration, you can use the formula: distance 0.5 acceleration time2. This formula calculates the distance traveled by an object with a constant acceleration over a certain period of time.
You can determine the relative motion of another object by observing its motion in relation to a fixed reference point or another object. This can involve comparing the speed, direction, and distance of the object relative to yourself or another point of reference. Calculating the velocity or acceleration of both objects can also help determine their relative motion.
The constant acceleration
On a distance-time graph, a constant speed is represented by a straight, diagonal line with a constant slope. This slope indicates that the object is covering the same distance for each unit of time, meaning its speed is consistent throughout the motion.
The distance covered by an object in the last second of its motion is equal to the object's velocity in meters per second. This means that if the object is moving at a constant velocity, the distance covered in the last second will be the same as the velocity.
An initial point and a final point must be chosen to determine the motion of an object. By measuring the position of the object at these two points, the distance and direction traveled can be calculated. Additionally, the time taken between the two points is necessary to determine the object's speed and velocity.
The distance-time graph for an object moving with a constant speed is a straight line with a positive slope. This indicates that the object is covering equal distances in equal intervals of time.
Seems to me that either of the following could settle that issue: Necessary and sufficient: -- The object is in motion AND there exists a point from which the distance to the object is constant. Sufficient but not necessary: -- The component of the object's position that is parallel to some straight line is proportional to the cosine of (time + a constant).
A Reference Point A reference point is needed to determine if an object is in motion.