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Answered 2012-09-20 04:46:41
acceleration is the slope of the velocity graph.
acceleration is also the derivative of velocity.
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How are velocity time and acceleration related mathematically?
a = dv/dt For constant acceleration, this is equivalent to: a = (change in velocity) / time
How are deceleration and acceleration related?
Acceleration and deceleration are related by their their sign. Acceleration is positive ( increase in velocity with time) and deceleration is negative (decrease in velocity with time).
Why is acceleration a factor in force and not velocity?
Acceleration is the change of velocity over time so it is actually intimately related to velocity.
How is velocity time and acceleration related?
v=u+at where v is final velocity u is initial velocity a is acceleration and t is time taken for the journey
How is speed and acceleration related?
Acceleration is the change in velocity ("speed") over time.
How are acceleration and speed alike?
They are not alike but they are related. A positive acceleration means an increase in velocity (speed). A negative acceleration means a decrease in velocity. Velocity (speed) has the dimensions of distance / time. Acceleration has the dimensions of distance/time2 or velocity/time.
What is the rate at which veloctiy changes?
That rate at which the velocity of an object changes is known as the acceleration of said object. It can be defined mathematically as a=v/t where a=acceleration, v=the change in velocity, and t=the time in which this change in velocity occurred.
How is acceleration related to velocity?
Acceleration is the rate of change in velocity.
How do you find speed with acceleration and time?
Acceleration = velocity/time Velocity = time * acceleration =====================
How does the velocity effect the acceleration?
Acceleration is a change in velocity. More precisely, to get acceleration, you divide the change in velocity, by the time that passed.Acceleration is a change in velocity. More precisely, to get acceleration, you divide the change in velocity, by the time that passed.Acceleration is a change in velocity. More precisely, to get acceleration, you divide the change in velocity, by the time that passed.Acceleration is a change in velocity. More precisely, to get acceleration, you divide the change in velocity, by the time that passed.
What is term declaration in physics?
Quite simple if you understand acceleration. Acceleration is the rate of change of velocity with time, which in simple terms means speeding up. The faster you speed up, the greater your acceleration. Deceleration is negative accelration, ie slowing down. Mathematically, acceleration = (final velocity - initial velocity) / (final time - initial time) and deceleration is acceleration with a minus sign at the start.
What is acceleration multiplied by time?
Since acceleration is defined as change of velocity divide by time, it has units of (velocity / time). acceleration x time = (velocity / time) x time = velocity
How are veloc ty and acceleration related?
Acceleration is the rate of velocity incerease: > Acceleration = velocity increase / time > Units : metres per second increase per second
How is time acceleration velocity and distance?
You mean how are they related? Sting from rest condition, let V = velocity, T = time, S = distance, A = acceleration V = AT S = 1/2 AT^2 If there is no acceleration, at constant velocity S = VT
Is there an acceleration when an object traveling at constant velocity and why?
No. Acceleration is change of velocity / time. If there is no change in velocity, there is no acceleration.
What is the difference between volicity and accleration?
Acceleration is a change of velocity (per time unit).Acceleration is a change of velocity (per time unit).Acceleration is a change of velocity (per time unit).Acceleration is a change of velocity (per time unit).
How do you find final velocity when you have constant acceleration constant velocity and time?
If you have constant acceleration, then you can't have constant velocity. (Unless the acceleration is constantly zero.)Final velocity = [initial velocity] + [ (acceleration) x (time) ]
Is it possible for a car to be accelerated at a constant?
Mathematically speaking, it is possible, since acceleration means an increase in velocity (or speed with respect to a point), for some time at least. However, the car must travel from a very slow speed for acceleration to be constant. Also, another method is for the car to not move at all. This is usually not accepted by acceleration but by definition of velocity and acceleration, it is considered constant zero acceleration. Velocity is the rate and direction of the change in the position of an object. Acceleration is the rate of change of velocity with respect to time. By definition, velocity = 0, acceleration = 0.
Equation for calculating velocity when acceleration and time are known?
velocity=acceleration multiplied by time
How does acceleration relate to velocity and time?
rate of change of velocity with respect to time is the acceleration.
Is it possible for an object to have an increasing velocity and an increasing acceleration?
If your acceleration is increasing then by default your velocity has to increase. Acceleration = velocity/time so if acceleration is increasing the velocity is also increasing... And just for fun, just as the change in distance is velocity, and change in velocity is acceleration with respect to time, the change in acceleration with respect to Time is called a jerk
Does velocity equal acceleration times time?
Yes. (if the initial velocity is zero) if not then velocity = initial velocity + acceleration x time
Is a velocity graph the same thing as an acceleration graph?
No. Velocity is displacement divided by time. Acceleration is velocity divided by time. However both graphs are related! If you graph the AREA under the slope of the acceleration graph vs. time, this will be a velocity graph. If you graph the SLOPE of the velocity graph vs. time, this will be an acceleration graph. When you learn calculus (unless you already know it) you will learn how you can switch between the two.
Velocity and acceleration relationship?
Acceleration is the time rate of change of velocity.
What is called negative accelarration?
Deceleration. Negative acceleration = Velocity is decreasing by time. Positive acceleration = Velocity is increasing by time. Zero acceleration = Velocity is the same by time.
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