Finding the distance a plant falls

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SUMMARY

The discussion centers on a freefall problem involving a flowerpot that falls from a windowsill and passes a window 1.90 meters high in 0.420 seconds. The calculated distance from the top of the window to the windowsill is 0.31 meters. The solution utilizes the principles of kinematics, specifically the equations of motion under constant acceleration due to gravity. The absence of air resistance simplifies the calculations, allowing for a straightforward application of the freefall equations.

PREREQUISITES
  • Understanding of kinematic equations
  • Knowledge of gravitational acceleration (9.81 m/s²)
  • Basic algebra for solving equations
  • Familiarity with concepts of freefall and motion
NEXT STEPS
  • Study the kinematic equations for uniformly accelerated motion
  • Explore the effects of air resistance on freefall
  • Learn about projectile motion and its applications
  • Investigate real-world examples of freefall in physics
USEFUL FOR

This discussion is beneficial for physics students, educators, and anyone interested in understanding the principles of motion and freefall dynamics.

mathforkicks
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A freefall problem

A flowerpot falls off a windowsill and falls past the window below. You may ignore air resistance. It takes the pot .420 s to pass this window, which is 1.90 m high. How far is the top of the window below the windowsill from which the flowerpot fell?
 
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Show us first your initial solution... :smile:
 
.31 m
 
mathforkicks said:
.31 m

That looks good.
 

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