0 m/s^2 (zero acceleration) since there is no change in direction and speed is constant.
-- constant acceleration -- speed increasing at a steady rate -- distance increasing as the square of the time since everything started
of Accelerate
it rose at a steady rate/It rose at a steady rate.
it rose at a steady rate/It rose at a steady rate.
"The tomatoes grew at a steady rate."
acceleration is the rate of change of velocity with respect to time.
the tomatoes GREW at a steady rate.
Acceleration
No.Any body traveling at a steady speed is experiencing velocity without experiencing acceleration. So a for particle traveling steadily at 3m/s, velocity equals 3 m/s, but as long as it travels steadily at this rate, acceleration is 0.
The tomatoes grew at a steady rate.
A cubic second is a second cubed. In other words, it is a second multiplied by a second multiplied by another second. It is the unit whose reciprocal represents a quantity to describe a steady increase in acceleration of some unitless measurement such as angle. In other words, 1/s3 represents a steady increase in the rate of steady increase of the rate of steady increase of some unitless quantity such as angle. An example of when this would be effective is a situation wherein a machine is built to spin a propeller, and it has just been activated and is warming up at a constant rate; the torque on the propeller is steadily increasing, and so, therefore, is its angular acceleration. There would exist a radian measure n such that n/s^3 describes how fast the angular acceleration is growing and by extent how fast the machine is warming up.
The rate of change in velocity is known as acceleration.