How to Calculate the Distance of a Free Falling Object Without Air Resistance?

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SUMMARY

The discussion focuses on calculating the distance a flowerpot falls from a windowsill, given that it takes 0.420 seconds to pass a 1.90-meter-high window while ignoring air resistance. The relevant physics equations include the kinematic equation for uniformly accelerated motion, specifically \(d = v_i t + \frac{1}{2} a t^2\), where \(d\) is the distance, \(v_i\) is the initial velocity, \(a\) is the acceleration due to gravity (9.81 m/s²), and \(t\) is the time. Participants emphasize the importance of applying these equations correctly to derive the distance from the windowsill to the top of the window.

PREREQUISITES
  • Understanding of kinematic equations in physics
  • Knowledge of gravitational acceleration (9.81 m/s²)
  • Ability to manipulate algebraic equations
  • Familiarity with the concept of free fall
NEXT STEPS
  • Review kinematic equations for uniformly accelerated motion
  • Practice problems involving free fall and gravitational acceleration
  • Explore the effects of air resistance on falling objects
  • Learn how to set up and solve physics homework problems effectively
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Students studying physics, particularly those tackling problems related to free fall and kinematics, as well as educators looking for teaching strategies in physics problem-solving.

kero
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Can somebody please show me how to solve this problem?

A flowerpot falls off a windowsill and falls past the window below. You may ignore air resistance. It takes the pot 0.420 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?
Thank you
 
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kero said:
Can somebody please show me how to solve this problem?

A flowerpot falls off a windowsill and falls past the window below. You may ignore air resistance. It takes the pot 0.420 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?
Thank you
Welcome to Physics Forums.

We will help you with your homework, but we won't do it for you. What are the relevant equations? What have you tried already? What are your thoughts on the problem? We have a homework template for a reason, please use it.
 

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