Physics, 23.10.2019 01:00 exoticbunnylover123

Determine the required height h of the roller coaster so that when it is essentially at rest at the crest of the hill a it will reach a speed of 111 km/h when it comes to the bottom b. express your answer to three significant figures and include the appropriate units

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Determine the required height h of the roller coaster so that when it is essentially at rest at the...