Given displacement (d) = 35, Final Velocity (vf) = 50, solve for the remaining unknowns in the kinematic equations
Calculate final velocity vf:
vf2 = vi2 + 2adSubtract vi2 from each side:
2ad = vf2 - vi2Divide each side of the equation by 2d
| vf2 - vi2 |
| 2d |
Cancelling 2d on the left side, we get:
| a = | vf2 - vi2 |
| 2d |
| a = | 502 - 02 |
| 35 |
| a = | 2500 - 0 |
| 35 |
a = 35.714285714286
Calculate time (t):
vf = vi + atSubtract vi from each side of the equation:
at = vf - viDivide each side of the equation by a:
Cancelling a on the left side, we get:
| t = | vf - vi |
| a |
| t = | 50 - 0 |
| 35.714285714286 |
| t = | 50 |
| 35.714285714286 |
t = 1.4
Final summary of variables:
Acceleration (a) = 35.714285714286
Displacement (d) = 35
Time (t) = 1.4
Initial Velocity (vi) = 0
Final Velocity (vf) = 50
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What is the Answer?
Acceleration (a) = 35.714285714286
Displacement (d) = 35
Time (t) = 1.4
Initial Velocity (vi) = 0
Final Velocity (vf) = 50
How does the Kinematic Equations Calculator work?
Free Kinematic Equations Calculator - Given the 5 inputs of the 4 kinematic equations, this will solve any of the equations it can based on your inputs for the kinematics.
This calculator has 5 inputs.
What 2 formulas are used for the Kinematic Equations Calculator?
at = vf - vid = ½t(vi + vf)
For more math formulas, check out our Formula Dossier
What 7 concepts are covered in the Kinematic Equations Calculator?
- acceleration
- Rate of change of the velocity with respect to time. Denoted as A(t).
- displacement
- Movement of an object from it's current position
- equation
- a statement declaring two mathematical expressions are equal
- kinematic equations
- Physics Equations to predict unknown values in motion
- physics
- the branch of science concerned with the nature and properties of matter and energy.
- time
- a point of time as measured in hours and minutes past midnight or noon
- velocity
- speed of an object in a given direction
