One second after vertical projection

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SUMMARY

The discussion focuses on a physics problem involving vertical projection, specifically calculating the initial speed of a body at a height of 10 meters that is still moving upward. The relevant equation used is the SUVAT equation, vf² = vi² + 2ad, where vf is the final velocity (0 m/s at the peak), vi is the initial velocity, a is the acceleration due to gravity (-9.81 m/s²), and d is the displacement. The problem requires determining both the initial speed and the maximum height reached after one second.

PREREQUISITES
  • Understanding of kinematic equations, specifically SUVAT equations.
  • Knowledge of gravitational acceleration (approximately -9.81 m/s²).
  • Ability to manipulate algebraic equations to solve for unknown variables.
  • Familiarity with concepts of projectile motion and maximum height calculations.
NEXT STEPS
  • Study the derivation and applications of the SUVAT equations in various motion scenarios.
  • Learn how to calculate maximum height in projectile motion problems.
  • Explore the effects of air resistance on vertical motion and its implications.
  • Practice solving similar problems involving vertical projection and initial velocity calculations.
USEFUL FOR

Students studying physics, educators teaching kinematics, and anyone interested in understanding vertical motion and projectile dynamics.

joshua772
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Homework Statement


One Second after vertical projection. a body is at the height of 10m and still moving upward. find it's initial speed and the height it will reach 1 second later. Compute the Maximum Height

Homework Equations


vf^2=vi^2+2ad

The Attempt at a Solution


Vf = 0 m/s
Vi = ?
Height = 10m
T = ?
 
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joshua772 said:

Homework Statement


One Second after vertical projection. a body is at the height of 10m and still moving upward. find it's initial speed and the height it will reach 1 second later. Compute the Maximum Height

Homework Equations


vf^2=vi^2+2ad

The Attempt at a Solution


Vf = 0 m/s
Vi = ?
Height = 10m
T = ?
What other SUVAT equations are you aware of?
 

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