A vehicle moves in a straight line with an acceleration of 2 km/h^2.
By how much does the speed change each
second? Answer in units of km/h. Plz help?
To find the change in speed each second, we need to determine the rate of change of velocity, as acceleration is the rate of change of velocity.
Acceleration is given as 2 km/h^2, which means the velocity changes by 2 km/h every second.
Hence, the speed changes by 2 km/h each second.
To determine how much the speed changes each second, we need to calculate the change in speed, given the acceleration.
Acceleration is defined as the rate of change of velocity. In this case, the acceleration is given as 2 km/h^2, which means the velocity is changing by 2 km/h every second.
Therefore, the speed changes by 2 km/h each second.