precioushayhay
26.01.2021 •
Mathematics
Josh and Mark are climbing a ladder on the playground. Josh is 3m up the ladder and
has a mass of 50 kg. Mark is 2m up the ladder and also has a mass of 50 kg. Which
statement is true?
A. Josh has greater gravitational potential energy.
B. Mark has greater gravitational potential energy.
C.There is not enough information given to determine which boy has more gravitational potential
energy.
D. The boys have the same gravitational potential energy.
Solved
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Ответ:
20
Step-by-step explanation:
here is a graph showing the perimiter