Consider the equation mgh -1/2mv 2 , where m has units of mass (kilograms), g has units
Question:
Consider the equation mgh -1/2mv2, where m has units of mass (kilograms), g has units of length/time2 (m/s2), h has units of length (meters), and v has units of length/time (m/s).
(a) Is this equation dimensionally correct or incorrect?
(b) Is the equation v2/h = g dimensionally correct or incorrect?
(c) What are the units of the combination g/v2?
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Related Book For
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
Question Posted:
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