Intriguing, right? - The basic idea is that acceleration is a change in velocity over time; and velocity is expressed in meters per second. So if, for example, an object changes its velocity from zero to 5 m/s, within one second, you will have an acceleration of (5 m/s) per second, or 5 m/s/s, or simply. 5 m/s2. The "second squared" by itself has no physical significance, only as part of larger units, such as acceleration, force (equals mass x acceleration), work (equals force times distance), etc.
its actually 9.8
9.8 meters per second square
The acceleration due to gravity alone on Earth is about 9.81 meters per second-squared.
"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 .
8.87 meters per second squared - a bit less than on Earth.
Acceleration due to gravity on earth is approx 386 in/s²
9.8 meters per second squared is the acceleration of gravity.
The acceleration of gravity.
9.8 meters/second squared
its actually 9.8
Gravity is 9.8 m/s per second
If you mean the acceleration due to gravity on the surface, that's about 3.7 meters per second squared; for comparison, gravity on Earth is 9.8 meters per second squared.
9.8 meters per second square
The acceleration of gravity is 9.8 meters per second squared A+ students
9.8 meters per second squared on or near the Earth acceleration due to gravity is not affected by the presence or absence of air
The acceleration of gravity, g, is measured in units of acceleration, which is to say units of distance per time squared. For example, meters per second squared.
The acceleration due to gravity alone on Earth is about 9.81 meters per second-squared.