- #1
zafer
- 16
- 0
when a ball with 4 kg in thrown upwards at a velocity of 40m/s, at what height is the KE equal to PE?
Last edited:
What height is KE equal to PE for a 4kg ball thrown at 40m/s?
- Thread starter zafer
- Start date
-
- Tags
- Energy
Click For Summary
Homework Help Overview
The discussion revolves around determining the height at which the kinetic energy (KE) of a 4 kg ball thrown upwards at 40 m/s is equal to its potential energy (PE). The problem involves concepts from energy conservation in physics.
Discussion Character
- Exploratory, Assumption checking, Mathematical reasoning
Approaches and Questions Raised
- Participants discuss the relationship between kinetic and potential energy, referencing the conservation of energy principle. There are questions about relevant equations and initial conditions, such as the starting height of the ball.
Discussion Status
Some participants have suggested using the conservation of energy equation to find the height where KE equals PE. There is an ongoing exploration of the problem, with attempts to clarify initial conditions and the application of energy equations. No consensus has been reached on the final answer.
Contextual Notes
Participants are working under the assumption that the ball is thrown from a height of 0 m. There is mention of specific energy values, but the discussion remains open-ended regarding the final solution.