Car Acceleration Calculation
A car starts from rest and accelerates uniformly over a time of 5.21 seconds for a distance of 110 m. Determine the acceleration of the car.
The acceleration of the car is 4.05 m/s², if it accelerates uniformly over a period of 5.21 seconds for 110 meters.
We know that,
a = v / t
v = d / t
where,
a = Acceleration
v = Velocity
t = Time
d = Distance
Given that,
t = 5.21 s
d = 110 m
v = 110 / 5.21
v = 21.11 m/s
a = 21.11 / 5.21
a = 4.05 m/s²
Acceleration is the rate of change of velocity of an object over its period of movement. It is denoted as a.
Therefore, the acceleration of the car is 4.05 m/s².
What is the formula to calculate acceleration? The formula to calculate acceleration is a = v / t, where a is acceleration, v is velocity, and t is time.