What is acceleration?
Acceleration is the rate of change of velocity with respect to time. It can be positive (speeding up), negative (slowing down), or zero (constant velocity).
Calculator
Enter your values
For force calculations
Results
10.00 m/s^2
Acceleration
5.00
Distance (m)
10.00
Force (N)
10.00
?v (m/s)
Acceleration Analysis
Understanding acceleration and Newton's laws
Newton's Second Law
Force equals mass times acceleration: F = ma = 1 x 10.00 = 10.00 N
Kinematic Equations
Distance traveled: d = v0t + (1/2)at^2 = 0 x 1 + 0.5 x 10.00 x 1^2 = 5.00 m
Motion Type
Positive acceleration - the object is speeding up.
How to Use
Step-by-step instructions
- 1Enter the initial velocity of the object
- 2Input the final velocity of the object
- 3Set the time interval for the acceleration
- 4Enter the mass for force calculations
- 5Review the calculated acceleration and related quantities
Acceleration Formula
Acceleration is the rate of change of velocity with respect to time. It can be positive (speeding up) or negative (slowing down).
a = (v_f - v0) / tVariables:
aAcceleration (m/s^2)v_fFinal velocity (m/s)v0Initial velocity (m/s)tTime interval (s)Example
Acceleration Example
Inputs:
Initial Velocity:0 m/s
Final Velocity:10 m/s
Time:1 s
Mass:1 kg
Steps:
- 1.Calculate acceleration: a = (10 - 0) / 1 = 10 m/s^2
- 2.Calculate distance: d = v0t + (1/2)at^2 = 0 + 0.5 x 10 x 1^2 = 5 m
- 3.Calculate force: F = ma = 1 x 10 = 10 N
- 4.This represents constant acceleration
Result:
Acceleration: 10 m/s^2 | Distance: 5 m | Force: 10 N
Frequently Asked Questions
How is acceleration related to force?
According to Newton's second law, force equals mass times acceleration: F = ma. This means acceleration is directly proportional to force and inversely proportional to mass.