Hop height of a rod and speed/ time if hit upward with force f

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SUMMARY

The discussion centers on modeling the hop height of a rod when struck upward with a hammer. It emphasizes that force is not the appropriate unit for this analysis; instead, the focus should be on the elastic collision dynamics between the rod and the hammer. The final velocity of the rod is determined by the mass and initial velocity of the hammer, while the force during the collision varies over time and is influenced by the material properties of both the rod and the hammer.

PREREQUISITES
  • Understanding of elastic collision principles
  • Knowledge of basic physics concepts such as mass and velocity
  • Familiarity with material properties affecting collision dynamics
  • Basic mathematical skills for modeling motion
NEXT STEPS
  • Research elastic collision equations and their applications
  • Study the effects of mass and initial velocity on collision outcomes
  • Explore material science principles relevant to rod and hammer interactions
  • Learn about dynamic force analysis during collisions
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Physics students, engineers, and anyone interested in the mechanics of collisions and material interactions in dynamic systems.

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Homework Statement
Ok if I hit a steel rod with a mass of m with a force of f how high will it jump up. how fast will it go? This is one hit like a hammer hitting a rod or ball in the air. If there is a computer program that will do this math that would be better.
Relevant Equations
I don't know it
I want to make a few of these if it will not cost a lot.
 
Physics news on Phys.org
Force is not the right unit to look at. You can model the collision as approximately elastic collision of rod and hammer, the final velocity of the rod will depend on the mass and initial velocity of the hammer.

The force during the collision will change over time and depend on material properties of rod and hammer you don't want to deal with.
 

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