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(Solved): The diagram below shows part of the path of a roller coaster. At point B, the ...
The diagram below shows part of the path of a roller coaster. At point B, the roller coaster reaches its highest point. If passengers begin to feel weightless at B when the roller coaster reaches speeds of 15 m/s, what is the value of r2? Include a complete and labeled free body diagram in your solution.
Expert Answer
Given that, At point B, the passengers begin to feel weightlessness