Ask a New Question

Question

A rock climber climbs a 15 m vertical rock wall while wearing a 5.3 kg backpack. How much work does the climber do on the backpack?
13 years ago

Answers

drwls
Work = Potential Energy increase = M g H
13 years ago
Smile :)
d = 15 m
w = 5.3 kg
g = 10 m/s²
W = ?
F = mg
F = 5.3 kg x 10 m/s²
F = 53 N
W = F x d
W = 53 N x 15 m
W = 795 Joules
9 years ago

Related Questions

A 85 kg rock climber first climbs 50 m up to the top of a quarry, then descends 75 m from the top to... A rock climber of mass 55 kg is hanging suspended from a rope tied to another climber of mass 65 kg... If a rock climber accidentally drops a 56-gram piton from a height of 375 meters, what would its spe... A rock climber stands on top of a 56m -high cliff overhanging a pool of water. He throws two stones... A rock climber looks at the top of a vertical rock wall at an angle of elevation of 74 degrees. He i... A 62 kg rock climber is attached to the rope that is allowing him to hang horizontally with his feet... A rock climber climbs twenty feet up the side of a cliff and stops to recheck his equipment. He then... A rock climber climbs up a cliff. The bottom of the cliff is 26 meter below ground level. The top of... Suppose you see a rock climber on a rock wall at a 32 degree angle of elevation. You are 1000 feet f... Grace is a rock climber and is trying a new warm-up route. She timed herself the first two attempts...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use