Acceleration = delta velocity/delta time
a = 70 m/s/35 seconds
= 2 m/s2
------------
Chat with our AI personalities
Acceleration = change in speed per unit of time = (15-0)/10 = 1.5 metres/sec2
the acceleration is increasing speed Acceleration = velocity change / time velocity change = 0 to 25 mm/hr = 25 mm/hr time = 5 seconds therefore acceleration = 25/5 mm/hr per second = 5 mm per hour per second.
Acceleration = (change in speed) divided by (time for the change)Acceleration = (96 - 32) / 8 = 64/8 = 8 meters per second2
Acceleration = change in speed/time = (20-5)/3 = 15/3 = 5 units of speed per second. It is not possible to be any more precise because the unit of speed (kilometres per hour, miles per hour, metres per second) is unspecified.
If the speed is constant at 50 mph, then the acceleration is 0.