1D03 CAPA SET 3 ¿¯

1D03 CAPA SET 3...

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Physics 1D03 (Fall 2008), set #3 Main menu · Reload · Logout Current server time is Wednesday, December 10, 2008 at 16:29 Help Units · Metric Prefixes · Constants namsm Set 3, Due Mon, Sep 29, 2008 at 13:00 1 . [1 point, 10 tries] The tensions of the ropes acting on a 4.92 kg object are shown. Find the value of a x , the x -component of the acceleration, if T 1 =7.25 N, T 2 =3.97 N, T 3 =5.78 N, T 4 =4.89 N, and θ =22.2°? Answer: -7.68e-02 m/s^2 7.68e-02 m/s^2 2 . [1 point, 10 tries] Find the value of a y , the y -component of the acceleration. Answer: -1.13e-01 m/s^2 1.13e-01 m/s^2 3 . [1 point, 10 tries] The tensions of the ropes acting on a 2.90 kg object are shown. Find the value of a x , the x -component of the acceleration, if T 1 =1.20 N, T 2 =1.30 N, T 3 =4.40 N, T 4 =4.40 N, and θ =12.0°? Go to problem [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18] 1-18 Status: Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
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Answer: 7.97e-01 m/s^2 -7.97e-01 m/s^2 4 . [1 point, 10 tries] Find the value of a y , the y -component of the acceleration. Answer: -9.50e-01 m/s^2 9.50e-01 m/s^2 5 . [1 point, 10 tries] A 55.9 kg spacewalking astronaut pushes off a 641.0 kg satellite, exerting a 169.0 N force for the
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This note was uploaded on 04/04/2011 for the course PHYSICS 1D03 taught by Professor N. mckay during the Spring '08 term at McMaster University.

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1D03 CAPA SET 3...

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