Constants Two rock climbers, Jim and Karen, use safety ropes of simi-lar length. Karen's rope is more elastic, called a dynamic rope by climbers. Jim has a static rope, not recommended for safety purposes in pro climbing. Karen falls freely about 2.0 m and then the rope stops her over a distance of 1.0 m. (Figure 1) Part A Estimate how large a force (assume constant) she will feel from the rope. Express the result in multiples of her weight. Express your answer using two significant figures. F = times her weight Submit Request Answer Figure <) 1 of 1> Part B In a similar fall, Jim's rope stretches by only 30 cm. How many times his weight will the rope pull on him? Express your answer using two significant figures. να ΑΣφ ? F = times his weight Submit Request Answer
Constants Two rock climbers, Jim and Karen, use safety ropes of simi-lar length. Karen's rope is more elastic, called a dynamic rope by climbers. Jim has a static rope, not recommended for safety purposes in pro climbing. Karen falls freely about 2.0 m and then the rope stops her over a distance of 1.0 m. (Figure 1) Part A Estimate how large a force (assume constant) she will feel from the rope. Express the result in multiples of her weight. Express your answer using two significant figures. F = times her weight Submit Request Answer Figure <) 1 of 1> Part B In a similar fall, Jim's rope stretches by only 30 cm. How many times his weight will the rope pull on him? Express your answer using two significant figures. να ΑΣφ ? F = times his weight Submit Request Answer
College Physics
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Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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![<Dynamics: Newton's Laws
Problem 4.85
6 of 6
Constants
Two rock climbers, Jim and Karen, use safety ropes of
simi-lar length. Karen's rope is more elastic, called a
dynamic rope by climbers. Jim has a static rope, not
recommended for safety purposes in pro climbing. Karen
falls freely about 2.0 m and then the rope stops her over
a distance of 1.0 m. (Figure 1)
Part A
Estimate how large a force (assume constant) she will feel from the rope. Express the result in multiples of her
weight.
Express your answer using two significant figures.
ν ΑΣφ
?
F =
times her weight
Submit
Request Answer
Figure
1 of 1
Part B
In a similar fall, Jim's rope stretches by only 30 cm. How many times his weight will the rope pull on him?
Express your answer using two significant figures.
?
F =
times his weight
Submit
Request Answer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2d3b2e0c-38d5-435e-b700-f22718984953%2Fedc8c641-02ba-4eaf-8893-764bd4a6ce5e%2F7fnoio_processed.png&w=3840&q=75)
Transcribed Image Text:<Dynamics: Newton's Laws
Problem 4.85
6 of 6
Constants
Two rock climbers, Jim and Karen, use safety ropes of
simi-lar length. Karen's rope is more elastic, called a
dynamic rope by climbers. Jim has a static rope, not
recommended for safety purposes in pro climbing. Karen
falls freely about 2.0 m and then the rope stops her over
a distance of 1.0 m. (Figure 1)
Part A
Estimate how large a force (assume constant) she will feel from the rope. Express the result in multiples of her
weight.
Express your answer using two significant figures.
ν ΑΣφ
?
F =
times her weight
Submit
Request Answer
Figure
1 of 1
Part B
In a similar fall, Jim's rope stretches by only 30 cm. How many times his weight will the rope pull on him?
Express your answer using two significant figures.
?
F =
times his weight
Submit
Request Answer
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