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How do you find final speed if acceleration time and initial speed is given?
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If a car is speeding up its initial speed is what than its final speed?
Its initial speed is less than its final speed.
What is equation for acceleration?
Acceleration = force / mass The correct equation would be acceleration= the final velocity - the initial velocity divided by time which can be written like this: V (Final speed) - U (Starting speed) ____________________________ T (Time)
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.
If you divide the increase in an object's speed by the time taken for that increase you are determining the object's?
Then you are determining the object's average acceleration (provided the initial and final speed are in the same direction).
How do you recognize acceleration on a graph?
Average Acceleration can be verbally defined as the change in velocity in a certain change in time... More simply put: Average Acceleration = (Final Velocity - Initial Velocity) / (Final Time - Initial Time)
What is the acceleration for meters per second?
This is imposible to calculate. In order to find acceleration, knowlege of at least 3 of these variables must be given: initial speed, final speed, distance, and time.
How do you find initial acceleration.?
The initial acceleration of an object can be found by calculating the change in velocity over time. This can be done by dividing the final velocity by the time taken to reach that velocity. The formula for initial acceleration is: initial acceleration = (final velocity - initial velocity) / time.
What is the formula for calculating final velocity when you know the initial speed and the acceleration?
the formula for finding acceleration is final velocity, minus initial velocity, all over time. So if you have the acceleration and initial speed, which is equal to the initial velocity, you must also have time in order to find the final velocity. Once you have the time, you multiply it by the acceleration. That product gives you the difference of the final velocity and initial velocity, so then you just add the initial velocity to the product to find the final velocity.
In the acceleration equation what do v1 and v2 represent?
v1 = initial velocity v2 = final velocity
How do you find final speed if acceleration time and beginning velocity is given?
(acceleration X time) + beginning velocity = final speed
What is for acceleration?
Acceleration = force / mass The correct equation would be acceleration= the final velocity - the initial velocity divided by time which can be written like this: V (Final speed) - U (Starting speed) ____________________________ T (Time)
True or false To calculate the acceleration of and automobile you must first subtract the final speed from the initial speed?
True
How do you find the time given only the distance and the initial and final velocity?
Average speed = 1/2 (initial speed + final speed) Time = (distance)/(average speed)
How do you find the final velocity of a car when given its velocity acceleration and time?
The general technique is: Select a helpful equation from among the plethora to be found in your Physics text.Here comes one now:Final speed = (initial speed) + [ (acceleration) x (time) ]
How do you calculate speed without distance?
If you know the initial speed (u), acceleration (a) and time (t), then the final speed, v = u + at.
What is the acceleration in science if you know average speed and time?
If you know average speed then you cannot determine the acceleration: the very nature of being a average hides all the increases and decreases in speed which are the accelerations (technically, acceleration is change of speed in a direction). All average speed tells you is the constant speed at which you require to travel to cover the given distance in the given time; as the speed is constant, the acceleration is zero.
What is the acceleration for linear motion?
Average Acceleration can be verbally defined as the change in velocity in a certain change in time... More simply put: Average Acceleration = (Final Velocity - Initial Velocity) / (Final Time - Initial Time)
