Physics
Physics, 01.07.2020 15:01, tiffany991223

ALWAYS use significant figure rules. Remember that these rules apply to all numbers that are measurements.
In working this problem, assume the value of "g" to be 9.8 m/s2 with two (2) significant digits unless
otherwise stated.
A mass of 2700 kg is raised 2.0 m in 10 seconds. What is the potential energy of the mass at this height?

A.39,000
B.3,900
C.0

answer
Answers: 2

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