If F1=100N[R] and F2=99N[L] will the object accelerate? *
A) yes
B) NO
explain, pleas...
Physics, 28.06.2021 14:00 johnwatson12
If F1=100N[R] and F2=99N[L] will the object accelerate? *
A) yes
B) NO
explain, please
Answers: 1
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Wo small variable-thrust jets are actuated to keep the spacecraft angular velocity about the z-axis constant at ? 0 = 1.16 rad/s as the two telescoping booms are extended from r1 = 1.18 m to r2 = 4.69 m at a constant rate over a period of 124 seconds. the small 19-kg experiment modules at the ends of the booms may be treated as particles, and the mass of the rigid booms is negligible. determine the necessary thrust t for each jet as a function of time where t = 0 is the time when the telescoping action is begun. after you have the general expression for t, answer the questions. show work.
Answers: 1
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