Physics, 13.08.2021 14:00 Dallas3506
PLEASE HELP A mountain climber has a mass (with all of their equipment) of 95.0kg.
If they were perfectly efficient, and ate 500g of chocolate (providing 11.1MJ of chemical energy), how high could they climb?
*I'm not entirely sure also whether 11.1MJ is milljoules or megajoules. Please can you go through step by step how to solve this question.
Answers: 3
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The desk has a weight of 75 lb and a center of gravity at g. determine the initial acceleration of a desk when the man applies enough force f to overcome the static friction at a and b. also, find the vertical reactions on each of the two legs at a and at b. the coefficients of static and kinetic friction at a and b are ms = 0.5 and mk = 0.2, respectively
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Choose all the answers that apply. our solar system: is in a spiral galaxy no longer includes pluto is made mostly of empty space is in the andromeda galaxy is the only known system that supports life
Answers: 3
PLEASE HELP A mountain climber has a mass (with all of their equipment) of 95.0kg.
If they were per...
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