Compute the tangential acceleration

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SUMMARY

The discussion focuses on calculating the tangential acceleration of passengers in a car at point C, located at the end of a horizontal diameter, with a height of 60.0 m and a radius of 15.0 m. The gravitational acceleration is given as g = 9.80 m/s². Participants express confusion regarding the solution process and seek clarification on the calculations involved in determining tangential acceleration.

PREREQUISITES
  • Understanding of circular motion dynamics
  • Knowledge of gravitational acceleration (g = 9.80 m/s²)
  • Familiarity with kinematic equations
  • Basic principles of physics related to acceleration
NEXT STEPS
  • Study the equations of motion for circular paths
  • Learn how to derive tangential acceleration from angular velocity
  • Explore the relationship between height and potential energy in circular motion
  • Review examples of tangential and centripetal acceleration calculations
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Students in physics courses, educators teaching circular motion concepts, and anyone interested in understanding the dynamics of acceleration in rotating systems.

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Homework Statement


If the car starts at height h = 60.0 m and the radius is R = 15.0 m, compute the tangential acceleration of the passengers when the car is at point C, which is at the end of a horizontal diameter.
Take the free fall acceleration to be g = 9.80 m/s^2.
yf_Figure_7_32.jpg


Homework Equations


The Attempt at a Solution


Have tried a couple of solutions but have limited chances left. Don't want to get it wrong, any ideas?
 
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Got it, nevermind!

BUMP
 
How did you figure it out? I'm completely lost.
 

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