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Speed is how fast an object travel, therefore how far in a certain time and is therefore measured in distance per time. If V = Speed, S = distance and T = time, you can calculate speed with V = S /T. The standard SI unit is meter per second, m/s also indicated in m.s-1 for non-metric systems it can me in miles per second or miles per hour. Remember per is the same as divide by.
Acceleration is the change in speed. In other words how fast the object is increasing or decreasing its speed. If acceleration = a, speed = V and time =T, then a = V / T. If you enter the units you get (a = m.s-1/ s = m.s-2). This comes down to speed change per second, (remember "per"= /). If the result from the formula is negative it means the object is slowing down.
P.S. Distance is also refered to as displacement in some text, like in how far the object is displaced.
What else can I help you with?
What does the slope of a speed vs time graph means?
The slope of a speed vs. time graph represents acceleration. A positive slope indicates an increasing speed (acceleration), a horizontal line represents constant velocity (zero acceleration), and a negative slope indicates decreasing speed (deceleration).
What is the relation between velocity and acceretion?
Acceleration is the rate of change of velocity with respect to time. If an object's velocity is increasing, it is accelerating positively. If its velocity is decreasing, it is accelerating negatively.
What is the difference between speed and acceleration in phisycs?
Speed is the rate at which an object is moving, while acceleration is the rate at which an object's speed is changing. Speed is a scalar quantity (only magnitude), while acceleration is a vector quantity (has both magnitude and direction).
How does a change in speed affect acceleration?
Acceleration is directly proportional to the change in speed. If the speed increases, acceleration is positive. If the speed decreases, acceleration is negative. The magnitude of acceleration is determined by the rate at which the speed changes.
How is speed and acceleration represented on a graph?
Speed is represented by the slope of a distance-time graph, where steeper slopes indicate faster speed. Acceleration is represented by the slope of a speed-time graph, where a steeper slope indicates a greater acceleration.
What is the relation between surface tension and acceleration?
i think that acceleration is directly proportional to surface tension.....
What is the different between motion and acceleration?
Motion is about speed of location change, acceleration is about speed change.
What does the slope of a speed vs time graph means?
The slope of a speed vs. time graph represents acceleration. A positive slope indicates an increasing speed (acceleration), a horizontal line represents constant velocity (zero acceleration), and a negative slope indicates decreasing speed (deceleration).
What is the relation between force and acceleration if you keep the mass the same?
It is linear. The acceleration will be proportional to the force. F = mA
Is the force the speed?
Force is not speed. Force is what makes an object change its speed. In other words force produces acceleration, which changes speed. The exact relation is given by one of Newton's laws of motion f=ma you can rewrite this as acceleration= force / mass
What is the relation between velocity and acceretion?
Acceleration is the rate of change of velocity with respect to time. If an object's velocity is increasing, it is accelerating positively. If its velocity is decreasing, it is accelerating negatively.
What is the different between velocity and acceleration?
Velocity . . . what speed and direction something is moving. Acceleration . . . how fast the speed and/or direction of its motion are changing.
What is the difference between speed velocity acceleration?
Speed is the rate of change in distance, whereas velocity is speed and direction of travel. Acceleration is the change in velocity (including direction).
What is relation between speed of generator?
Between speed and what. Please restate the question. There is insufficient information in the question to answer it.
What is the relation connecting acceleration and gravitational force?
The same as the relation between acceleration and any other force. Force = (mass) x (acceleration) If the force happens to be gravitational, then the acceleration is down, and the formula tells you the size of the acceleration. If the acceleration is down and there are no rocket engines strapped to the object, then it's a pretty safe bet that the force is gravitational, and the formula tells you the size of the force.
What is the difference between speed and acceleration in phisycs?
Speed is the rate at which an object is moving, while acceleration is the rate at which an object's speed is changing. Speed is a scalar quantity (only magnitude), while acceleration is a vector quantity (has both magnitude and direction).
What is the relation between the processing speed of a computer and transistor?
nothing...
