They mean the same thing but it is easier and quicker to write and say sec2 than second per second
1 metre per second squared = 12960 kilometres per hour squared
32 feet per second squared equates to 35,112.96 meters per minute squared.
1 meter per second squared equates to 42,519,685 feet per hour squared.
The answer is B - 3 meters per second squared
To convert meters to feet, multiply by 3.281. It does not matter about the "per second squared" since that is present in both sides.
There's an extra "per second" in the question. One "kilogram-meter per second squared" is one "newton".
No. It equals 32 feet per second squared, or 32 ft sec-2
Velocity can be measured in metres per second, not metres per second squared. Acceleration is measured in metres per second squared but knowing only the acceleration does not help in finding the velocity.
Acceleration is a change in speed, measured per second and so would be meters per second per second or meters per second squared.
-6.667 miles per second squared
It is not.Acceleration is measured in metres per second squared, while area is measured in metres squared.It is not.Acceleration is measured in metres per second squared, while area is measured in metres squared.It is not.Acceleration is measured in metres per second squared, while area is measured in metres squared.It is not.Acceleration is measured in metres per second squared, while area is measured in metres squared.
False. The SI unit of velocity is meters per second (m/s), not meters per second squared. Meters per second squared is the unit for acceleration.