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Average acceleration = (change in speed) divided by (time for the change) =

(15 - 0) / (5) = 15/5 =

3 meters per second2

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

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


What is the area of a square with a side length of 15meters?

A square with a side length of 15 meters has an area of 225 square meters.


If a cars velocity changes from 0 ms to 30 ms 10 seconds later its average acceleration is?

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


An object's velocity changes from 30 meters per second to 23 meters per second in 3 seconds What is is its acceleration?

-2.33 metres per second squared


An eagle accelerates from 15 meters per second to 22 meters per second in 4 seconds. What is the eagle's average acceleration?

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

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

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


What is acceleration and its si unit?

Acceleration is the rate of change of velocity - how fast a velocity changes. Therefore, its units are naturally (meters/second) / second, usually written as meters/second2.Acceleration is the rate of change of velocity - how fast a velocity changes. Therefore, its units are naturally (meters/second) / second, usually written as meters/second2.Acceleration is the rate of change of velocity - how fast a velocity changes. Therefore, its units are naturally (meters/second) / second, usually written as meters/second2.Acceleration is the rate of change of velocity - how fast a velocity changes. Therefore, its units are naturally (meters/second) / second, usually written as meters/second2.


What is the area of a square with a side length of 15meters?

A square with a side length of 15 meters has an area of 225 square meters.


How big is a sabor tooth tiger?

it was huge it was igsacly 15meters long and 10 meters high


What is an acceleration that is 9.8 meters?

An acceleration of 9.8 meters per second squared is equivalent to the acceleration due to gravity on Earth. This value represents the rate at which the speed of an object changes per second when it falls freely under gravity near the Earth's surface.


A golf ball on a golf course sits 2 meters from the hole The flag in the hole is 1.5 meters high What is the angle of elevation?

15meters


If a cars velocity changes from 0 ms to 30 ms 10 seconds later its average acceleration is?

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


When acceleration occurs?

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)


What is the distance around a garden with a diameter of 15meters?

Perimeter or circumference = 15*pi = 47.1238898 or rounded to 47.124 meters


When an object changes speed does its acceleration change?

Yes, when an object changes speed, its acceleration changes. Acceleration is a measure of how quickly the speed of an object changes over time. So, if the speed changes, the acceleration of the object will also change.


What is acceleration and what unit is it measured in?

Acceleration is the rate at which an object changes its velocity. It is measured in units of meters per second squared (m/s^2).


What is area of acceleration?

Acceleration is a measure of how an object's velocity changes over time. It is a vector quantity, meaning it has both magnitude (how much the velocity changes) and direction. The units for acceleration are typically meters per second squared (m/s^2).