its a chev try changing fuel and air filters
The scientific term for 'speeds up' is acceleration
There's no necessary connection between a vehicle's speed and its acceleration.
Acceleration
In that case, the object speeds up.
The average acceleration during any interval is (change in speed) divided by (time for the change).A = (25 - 10)/5 = 15/5 = 3 meters per second2
Not unless the dog is changing speeds. If the dog is chasing the cat at a constant speed it is not an example of acceleration.
That depends on what information you have. One way - practically using the definition of acceleration - is to subtract two speeds, and divide the result by the corresponding time.
No. At least the way the word "acceleration" is used in physics, it refers to any change in velocity, divided by the time it takes for the change.
It now lacks acceleration and is either maintaining constant speed or is decelerating.
4m/s Acceleration = velocity change / time = (9m/s - 5m/s) / 4 sec A = (9-5) / 4 = 1 m/s2.
During uniform motion, velocity is constant, so there is zero acceleration. Non-uniform motion involves a change in velocity, which means there is acceleration. Accelaration is a change in velocity. A change in velocity occurs when a body slows down, speeds up, or turns (changes direction), or a combination of these.
43 cars in nascar running together at the end how do you determine what the average speeds are not qulifying or practice but the total lap speeds