Speed when acceleration begins = 0
Speed when acceleration ends = 100 km per hour
Average speed during the 10 seconds = 50 km per hour
Distance = (average speed) x (time) = (50 km/hr) x (1 hr/3,600 sec) x (10 sec) = 1388/9 meters
10 km per hour per second.
If you want to have that in meters per second square, convert the speed to meters per second (divide by 3.6 in this case). Then, divide the speed by the time.
8 km/h. s
On a three dimensional basis yes it can. Fir instance, if an object is moving directly towards or away from you the angular displacement can be zero though the distance displacement changes.
It is moving a figure horizontally and/or vertically but keeping it of the same size and orientation.
The displacement-time graph for a body moving in a straight line with uniformly increasing speed would be a straight line with a positive slope. As time increases, the displacement of the body also increases at a constant rate.
The formula used to calculate the displacement of an object moving in a straight line is: Displacement Final Position - Initial Position
Yes, an object can be moving for ten seconds and still have zero displacement if the object is moving back and forth in opposite directions or if it completes a closed loop. Displacement is a measurement of the change in position from the starting point to the ending point, regardless of the total distance traveled.
The shape of the displacement-time graph for uniform motion is a straight line with a constant slope. This indicates that the object is moving at a constant speed in a straight line.
10 km per hour per second.
An Upward Sloping Straight Line. <3
The graph of displacement vs. time for something moving at a constant positive velocity would be a straight line sloping upwards, indicating a linear increase in displacement over time.
If the displacement-time graph of a body is a straight line, it indicates that the body is moving with a constant velocity. The slope of the line represents the velocity of the body - a steeper slope indicates a higher velocity.
The graph would be a straight line with a positive slope, indicating a constant displacement over time.
A displacement vs. time graph of a body moving with uniform (constant) velocity will always be a line of which the slope will be the value of velocity. This is true because velocity is the derivative (or slope at any time t) of the displacement graph, and if the slope is always constant, then the displacement will change at a constant rate.
The numerical ratio of displacement to distance for a moving object is 1 when the object moves in a straight line in a single direction. This means that the displacement is equal to the distance traveled. If the object moves in a more complex path, the ratio may vary depending on the trajectory.
If a body travels at a constant speed it will travel a certain distance (doesn't matter how far for our purposes). If it's accelerating then its speed is constantly increasing and therefore it covers more distance over every increment of time that it would if it were moving at its initial speed. So, acceleration increases displacement.