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A 58-kg person is being pulled away from a burning building as shown in the figure above. Calculate the tension in the two ropes if the person is momentarily motionless.

A 58-kg person is being pulled away from a burning building as shown in the figure above. Calculate the tension in the two ropes if the person is momentarily motionless.

University Physics Volume 1
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 26P: In a tug-of-war game on one campus, 15 students pull on a rope at both ends in an effort to displace...
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A 58-kg person is being pulled away from a burning building as shown in the figure above.

Calculate the tension in the two ropes if the person is momentarily motionless.

Please answer the following question(s): 1. 15° T1 T2 0.10° A 58-kg person is being pulled away from a burning building as shown in the figure above. (b) Calculate the tension in the two ropes if the person is momentarily motionless. (i) Write expressions for Fnet x and Fnety in terms of T, T, m, g, and the numerical values of the angles. Take the upward direction to be the +y-direction, and to the right to be the +x-direction. Fill in the blanks below based on the components of the forces that contribute to Fnet.x and Fnet,y" Remember to put units of degrees on the angle using the degree symbol available in the math type menu by clicking the arrow to the right of the division sign. For example you could enter cos(32°). Fnet.x = V T, + V mg =0 Fnet,y = V T, + V T2 + V mg =0 (ii) Compute the numeric values of the tensions T, and T,. T2 =
Transcribed Image Text:Please answer the following question(s): 1. 15° T1 T2 0.10° A 58-kg person is being pulled away from a burning building as shown in the figure above. (b) Calculate the tension in the two ropes if the person is momentarily motionless. (i) Write expressions for Fnet x and Fnety in terms of T, T, m, g, and the numerical values of the angles. Take the upward direction to be the +y-direction, and to the right to be the +x-direction. Fill in the blanks below based on the components of the forces that contribute to Fnet.x and Fnet,y" Remember to put units of degrees on the angle using the degree symbol available in the math type menu by clicking the arrow to the right of the division sign. For example you could enter cos(32°). Fnet.x = V T, + V mg =0 Fnet,y = V T, + V T2 + V mg =0 (ii) Compute the numeric values of the tensions T, and T,. T2 =
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