0 90 M 1 50 M W F F 20 The Torque Caused By The Weight Of The Gymnast Is A 441 N M B 45 N M C 441 N M D 45 N M 21 1 (70.85 KiB) Viewed 13 times
0 90 M 1 50 M W F F 20 The Torque Caused By The Weight Of The Gymnast Is A 441 N M B 45 N M C 441 N M D 45 N M 21 2 (31.16 KiB) Viewed 13 times
0.90 m 1.50 m W F F 20. The torque caused by the weight of the gymnast is: a. 441 N.m b. 45 N.m c.-441 N.m d.-45 N.m 21. The normal force on the girl's hands Fn is: a. 490 N b. 294 N c. 30 N d. 196 N 22. The normal force by the floor in her toes Fis: a. 441 N b. 294 N c. 196 N d. 784 N 1.5m 0.90m Fot 27
Use the following information to answer questions (23-24) A water tank has 3 openings a,b, and c at different heights (the figure). 23. The speed of water flowing outside the openings (fastest to slowest): a. a,b,c b. c,b,a c. the water flows in the same speed. d. we can't guess because h is not known. 24. the pressure at point b= a. Pat+pghy b. Pam+pg(h-h₂) c. pg (h-h₂) d. pgh₂ 12 4 13
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