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(13%) Problem 6: A uniform thin rod of mass m= 3.1 kg and length L=1.6 m can rotate about an axle through its center. Four forces are acting on it as shown in the figure. Their magnitudes are F1-9.5N, F₂-35N, F,- 10.5 N and F4-18.5 N. F₂ acts a distance de 0.13 m from the center of mass. d ed ed 20% Part (a) Calculate the magnitude ry of the torque due to force F1, in newton meters. 1-76✔Correct! 20% Part (b) Calculate the magnitude 12 of the torque due to force F₂ in newton meters. T₂= sin()) cotan() atan cos( tan() asin() acos() sin acotan() H ( 7 7 8 E4 5 2 3 1 9 6 F2 F₂ 45° 60% ||d F F₁ Ctheexpertta.com Grade Summary Deductions Potential 05 100% Submissions Attempts remaining: 5 (0% per attempo detailed view
20% Part (a) Calculate the magnitude ry of the torque due to force Fj, in newton meters. T-76 ✔Correct! 38 20% Part (b) Calculate the magnitude 12 of the torque due to force F2 in newton meters. sin()) cotan() cos()) tan() x ( asin() acos() E atan() acotan() sinh() tanh() cotanh() Degrees O Radians cosh() Submit Hint 7 8 9 45 6 123 0 + - VOCAC I give up! Feedback: % dedaction per feedback. F₁ 60° F. Otheexpertta.com Grade Summary Deductions Potential 05 100% Submissions Anempts remaining: 5 (0% per attempt) detailed view Hints: deduction per hint. Hints remaining 2 à 20% Part (c) Calculate the magnitude ry of the torque due to force F, in newton meters. 20% Part (d) Calculate the magnitude T4 of the torque due to force F, in newton meters. 20% Part (e) Calculate the angular acceleration at of the thin rod about its center of mass in radians per square second. Let the counter-clockwise direction be positive.