10 meters/second2 refers to an acceleration. It is the same as 10 (meters/second) / second, and means that every second, the speed changes by 10 meters/second.
Acceleration= rate of change of speed
"Meter per second squared" is a unit of acceleration."10" of them is very close to the acceleration of gravity on earth,usually taken to be 9.8 .
After a second, the ball will still have a horizontal velocity of 8 meters per second. It will also have a vertical velocity of 9.8 meters per second (Earth's acceleration is about 9.8 meters per square second). The combined speed (using the Law of Pythagoras) is about 12.65 meters per second.
The acceleration of gravity is approximately 9.81 meters per second squared.
The speed of light in a vacuum is approximately 299,792,458 meters per second.
Acceleration of the object.
Ten meters per second squared, or ten meters per second per second is the term used for acceleration. In this case it is referring to the acceleration caused by gravity. If you were on the top of a steep cliff and threw a ball over the side, it would accelerate at 10 meters per second squared. So after 10 meters is would be going 20 meters a second.
Acceleration= rate of change of speed
177.543 meters per second = 639,154.8 meters per hour.
feet per second x 0.3048 = meters per second
There are 1000 meters/second in 1 kilo meters/second
Feet per second x 0.3048 = meters per second.
1,501.9 miles per second = 2,417,073.75 meters per second.
Multiply mph by 0.45 to get meters per second. So, 55 x 0.45 = about 24.6 meters per second.
Acceleration is a change in speed, measured per second and so would be meters per second per second or meters per second squared.
1 foot per second = 0.3048 meters per second.
per second per second is taken with the context of how an object is changing its acceleration. An object accelerates by speeding up or slowing down. If an object speeds up, it could speed up at a rate of 5 meters per hour, let's say, every second. So after one second, its speed is 5 mph; after two seconds, its speed is 10 mph and so forth. If an object's speed is increasing at 5 meters a second, then its speed is 5 meters per second the first second; 10 meters per second the second second and so forth. We would say the object's acceleration is 10 meters per second / per second.AnswerIt has to do with speed,the time an object falls from a given height is calculated in seconds per second( it fell in less than a second)