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Acceleration is measured in distance per unit timer per unit time, or in SI units this is usually m/s/s or m/s^2. If an object's velocity increases by 15 m/s in five seconds this is an average acceleration of:

15 m/s / 5 s = 3 m/s/s

Q: What is the average acceleration of a car that changes from 0 to 15 meters per second in 5 seconds?

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Acceleration = (change in speed) / (change in time) = (30 m/s) / (10 sec) = 3 meters per second2

Average acceleration = change in speed/time for the change = 15/5 = 3 meters per second2 .

If he started out from "rest" (zero speed), then his average acceleration for the 5 seconds is50/5 = 10 meters per second2

-2.33 metres per second squared

Average acceleration is the amount of acceleration per unit of time that a thing or an object undergoes. It is simple to discover. To find the average acceleration, we need only find out how much acceleration occurred and over what period of time. If we have the starting and the ending speeds, then by subtracting them we can find the chane of acceleration. Then we can divide that acceleration by the time it took to occur. The eagle in our example accelerates from 15 m/s to 22 m/s over a period of 4 seconds. His total acceleration was 7 m/s (22 m/s minus 15 m/s = 7 m/s), and, since it took 4 seconds to increase his speed by 7 m/s, the average acceleration is the total acceleration divided by the time it took to happen (as was stated). The average acceleration is 7 m/s divided by 4 seconds or 1.75 meters per second.

Related questions

Acceleration occurs when velocity changes over time. The formula for it is as follows: a = (Vf - Vi) / t a: acceleration (meters/seconds2) Vf: Final velocity (meters/seconds) Vi: Initial Velocity (meters/seconds) t: Time (seconds)

Acceleration = (change in speed) / (change in time) = (30 m/s) / (10 sec) = 3 meters per second2

Average acceleration = change in speed/time for the change = 15/5 = 3 meters per second2 .

Average acceleration = (change in speed) divided by (time for the change)= (80) / (20) = 4 meters per second2

If he started out from "rest" (zero speed), then his average acceleration for the 5 seconds is50/5 = 10 meters per second2

-2.33 metres per second squared

2 meters/second or 7 km/h

Average acceleration is the amount of acceleration per unit of time that a thing or an object undergoes. It is simple to discover. To find the average acceleration, we need only find out how much acceleration occurred and over what period of time. If we have the starting and the ending speeds, then by subtracting them we can find the chane of acceleration. Then we can divide that acceleration by the time it took to occur. The eagle in our example accelerates from 15 m/s to 22 m/s over a period of 4 seconds. His total acceleration was 7 m/s (22 m/s minus 15 m/s = 7 m/s), and, since it took 4 seconds to increase his speed by 7 m/s, the average acceleration is the total acceleration divided by the time it took to happen (as was stated). The average acceleration is 7 m/s divided by 4 seconds or 1.75 meters per second.

Average speed is calculated by dividing the total distance traveled by the total time taken. In this case, 32 meters divided by 0.8 seconds is 40 m/s. Therefore, the average speed of the bowling ball is 40 m/s.

Average acceleration = (change in speed) divided by (time for the change) =(15 - 0) / (5) = 15/5 =3 meters per second2

Average acceleration = (change in speed) divided by (time interval)A = (40 - 25) / 15 = 15/15 = 1 meter/sec2

Average acceleration = (change in speed) / (time for the change) = (88 - 44) / (11) = 4 meters per second2