Final Velocity of a Block on a Fixed Wedge Calculator

Final Velocity of a Block on a Fixed Wedge Calculator

When a block slides down a frictionless, fixed wedge, the gravitational potential energy lost from a vertical height h is completely converted into kinetic energy. This gives:
v=2gh

* Enter the vertical drop (h in m) and gravitational acceleration (g in m/s²) in SI units.

Step 1: Enter Parameters

Example: 5 m

Example: 9.81 m/s²

Formula: v=2gh


Practical Example:
For a vertical drop of 5 m and g=9.81 m/s², the final velocity is:
v=2×9.81×598.19.90m/s