Kinematics: Falling from a Tree

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SUMMARY

The discussion centers on a physics problem involving kinematics, specifically the scenario where Anastasia falls from a height of 50.0 meters, followed by Joe falling 1.1 seconds later. To determine Joe's height above the ground when Anastasia impacts the ground, the relevant kinematic equations are V=Vo + at, X=1/2(Vo - V)T, and X=VoT + 1/2at². By applying these equations, one can calculate the displacement and time of fall for both individuals, leading to the solution of Joe's height at the moment of impact.

PREREQUISITES
  • Understanding of basic kinematic equations
  • Knowledge of gravitational acceleration (approximately 9.81 m/s²)
  • Ability to perform algebraic manipulations
  • Familiarity with concepts of displacement and time in physics
NEXT STEPS
  • Study the derivation and application of kinematic equations in free fall scenarios
  • Learn how to calculate time of fall using the equation X=1/2gt²
  • Explore the concept of relative motion in physics
  • Investigate the effects of air resistance on falling objects
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Students studying physics, educators teaching kinematics, and anyone interested in solving real-world motion problems.

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Homework Statement


While exploring the canopy of the rainforest in equatorial South America, Anastasia falls from a branch 50.0 meters high. Exactly 1.1 seconds later Joe falls from the same branch. How high above the ground is Joe when Anastasia splats into the mud below?

Homework Equations


V=Vo + at
X=1/2(Vo -V)T
X=volt + 1/2at2
V2=Vo2 + 2ax

(If a 2 is after a letter then it means squared)
X=displacement
A=Acceleration
T=Tome
Vo=Initial Velocity
V=Velocity

The Attempt at a Solution


I have no idea.
 
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Try to separate the information given to you in the question and then try to pick the equation that best fits
 

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