"Per second per second" sounds like a speech problem, but in Physics, velocity (or speed) is distance per second. If the velocity (speed) increases, then the acceleration is in units of distance per second (or velocity) per second.
An example might make this more clear--
If we jumped off a roof, gravity would make us accelerate. Your velocity at the end of the first second is 10 meters per second. Your velocity at the end of the next second is 20 meters per second, the end of the third would be 30, etc.
So each second we fall the velocity increases (accelerates) by ....drum roll....
10 meters per second per second. Which is the acceleration due to gravity ON THE EARTH. (actually 9.8 m/s/s or 9.8 m/s2, but close enough).
We generally use the word "frequency" to describe regularly occurring events. We quantify specific frequencies using Hertz (Hz), which specifies how many cycles-per-second there are. For high-frequencies we use the term kilohertz (KHz) for thousands of cycles-per-second, megahertz (MHz) for millions of cycles-per-second, gigahertz (GHz) for billions, and so on.
Ceres' mean orbital velocity is about 17.9 kilometers per second.
It means that something repeats so-and-so many times per second.
Yes, hertz is the unit of frequency and is equivalent to cycles per second. It measures the number of cycles or oscillations per second in a wave.
To convert bits per second to bytes per second, you would divide the bits per second by 8, since there are 8 bits in a byte. For example, if you have 1000 bits per second, the equivalent would be 125 bytes per second (1000 bits / 8 = 125 bytes).
One meter per second is a unit of speed that describes the rate at which an object is moving. It means that the object is traveling a distance of one meter every second. This unit is commonly used to measure the speed of objects in physics and everyday life.
i don't get what you mean
They mean the same thing but it is easier and quicker to write and say sec2 than second per second
meter per second is a unit of rate. It means that it is the distance traveled in meters per one second.
Didn't mean to type here...
Ceres' mean orbital velocity is about 17.9 kilometers per second.
Rate at which the speed of the object is changing that is the acceleration.
kbps > Kilo Bits Per Second > 1024 bits per second mbps > Mega Bits Per Second > 1024 kilo bits per second
7 miles per second? Don't you mean 7 meters per second?
It means that something repeats so-and-so many times per second.
"470 meters per second" is a speed, not an acceleration. Assuming you mean "470 meters per second square", that is the same as a change of 470 meters per second every second. Just multiply by the number of seconds to get the change in speed."470 meters per second" is a speed, not an acceleration. Assuming you mean "470 meters per second square", that is the same as a change of 470 meters per second every second. Just multiply by the number of seconds to get the change in speed."470 meters per second" is a speed, not an acceleration. Assuming you mean "470 meters per second square", that is the same as a change of 470 meters per second every second. Just multiply by the number of seconds to get the change in speed."470 meters per second" is a speed, not an acceleration. Assuming you mean "470 meters per second square", that is the same as a change of 470 meters per second every second. Just multiply by the number of seconds to get the change in speed.
The number of rounds made each second.
Frames per second.