Chemistry, 05.10.2020 15:01, Ancelingabaut

The "Kingda ka" roller coaster (pictured) is the tallest roller coaster in the world, standing at 139 m (456 ft!). Most roller coasters begin by hauling passengers up to a great height, then releasing them downward for the ride. Explain why most roller coasters need to have the tallest hill as the first hill. Be sure to include the terms of potential energy and kinetic energy in your response. *

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The "Kingda ka" roller coaster (pictured) is the tallest roller coaster in the world, standing at 13...