How Do You Calculate the Initial Height of a Block on a Frictionless Ramp?

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SUMMARY

The discussion centers on calculating the initial height of a 426g block on a frictionless ramp that curves to a height of 2.6 meters before the block flies off. Participants emphasize the necessity of additional information, such as the block's velocity, to derive a numerical solution. Without this data, the solution remains a general expression involving variables. The conversation highlights the importance of understanding the principles of energy conservation in physics to solve such problems effectively.

PREREQUISITES
  • Understanding of basic physics concepts, particularly energy conservation.
  • Familiarity with kinematic equations and their application in motion analysis.
  • Knowledge of gravitational potential energy and kinetic energy relationships.
  • Ability to manipulate algebraic expressions to solve for variables.
NEXT STEPS
  • Study the principles of energy conservation in physics.
  • Learn how to apply kinematic equations to solve motion problems.
  • Explore gravitational potential energy and its calculations.
  • Practice solving problems involving variables in physics scenarios.
USEFUL FOR

Students studying physics, educators teaching mechanics, and anyone interested in understanding motion on inclined planes.

Swimkid711
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I need help!

I have a 426g block on a frictionless ramp with initial height, h. The ramp curves, where the height is 2.6 meters before it flies off. I need to know the initial height, can someone please help? :smile:
 
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can you give us more info about this . Or is that all you know.
 
There must be some more information in this problem, unless if your teacher just wants you to express your answer in variables. Perhaps a velocity would help us out?
 
some more information relevant to the problem must be given to solve for a numerical value otherwise your solution will be a general solution involving variables...
 

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