☑ Using your understanding of torques and stability, answer the following question assuming that the box does not slide at all. Which box(es) is/are the most stable? FT 40cm Box #1 25cm FT 30cm Box #2 Box #3 Fr 25cm 40cm 30cm 20cm 20cm 25cm 15cm 25cm 25cm 150 N Selected Answer: Box #3 Answers: Box #1 Box #2 Box #3 Box #1 & 2 Box #2 & 3 Box #1 & 3 200 N 200 N 50cm
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- 3 ←MOD 1_EXAM O 01:29:1 Question 1 of 6 > -/15 E : The cable AB carries a tension of 290 N. Determine the moment about O (positive if counterclockwise, negative if clockwise) of this tension as applied to point A of the slender bar. B DA 30°C Light rain F11 670 mm Answer: Mo= Type here to search 1080 33 450 mm O N-m Et C ( O acer F10 D F12 NumLk Pit Sc ENG 8:19 pm 18/06/2022 Pause BrPlease answer correctly ASAP. Please put your answer on the paper. Thank you Note: tolereance is ± 1 in the 3rd significant digitSTATICS OF RIGID BODIES PLEASE I NEED HELP ASAP. READ AND ANSWERTHE QUESTION CORRECTLY CORRECTLY. RATE WILL BE GIVEN. THNAK YOU.ANSWER IN 4 DECIMAL PLACES
- TOPIC: EQUILIBRIUM OF PLANAR SYSTEMS SHOW THE FF: GIVEN, FREE-BODY DIAGRAM/ ILLUSTRATION, SOLUTION AND FINAL ANSWER5How do the atoms of a solid move? A Atoms in a solid only shake back and forth in place. В Atoms in a solid move freely and quickly C. Atoms in a solid move the same as in a liquid. Atoms in a solid do not move.
- = Fn NVIDIA Consider five equal mass objects all with the same non-zero kinetic energy. Unless otherwise stated assume the axis of rotation is through the center-of-mass. Assume all densities are uniform or constant. 4 Order these objects from lowest angular velocity (1) to highest angular velocity (5). A V Type here to search FH alexa ENABLED V 7 Hoop of radius R (axis perpendicular to plane of disk). Solid disk of radius R (axis perpendicular to plane of disk). Solid sphere of radius R. Rod of length 2R (axis perpendicular to rod, axis through END of rod). Rod of length 2R (axis perpendicular to rod). Alt 4 A O 15 Et 1 ال 199+) O IA JU U Le 1 Raining now PE Ctrl = ASUSAs a torque activity, your Physics TA sets up the arrangement shown below. 3 fp = 8 F = 7₁ → A uniform rod of mass m, = 138 g and length L = 100.0 cm is attached to the wall with a pin as shown. Cords are attached to the rod at the r₁ = 10.0 cm and r₂ = 90.0 cm mark, passed over pulleys, and masses of m₁ = 266 g and m₂ = 157 g are attached. Your TA asks you to determine the following. (a) The position r3 on the rod where you would suspend a mass m3 = 200 g in order to balance the rod and keep it horizontal if released from a horizontal position. In addition, for this case, what force (magnitude and direction) does the pin exert the rod? Use standard angle notation to determine the direction of the force the pin exerts on the rod. Express the direction of the force the pin exerts on the rod as the angle 8, measured with respect to the positive x-axis (counterclockwise is positive and clockwise is negative). m4 Fp = 8 F = m N m₁ m₂ (b) Let's now remove the mass m3 and determine the new…Determine the magnitude of the acceleration of point C. Express your answer to three significant figures and include the appropriate units. • View Available Hint(s) ? m ac = Value S
- 5The spool shown in (Figure 1) has a mass of 130 kg and a radius of gyration kg = 0.3 m. Figure 250 mm G A -400 mm P Part A If the coefficients of static and kinetic friction at A are μ = 0.2 and = 0.15, respectively, and P = 700 N, determine the angular acceleration of the spool. Express your answer in radians per second squared to three significant figures. VO ΑΣΦ ↓↑ vec a= 13.2 Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining Provide Feedback ***** www. ? rad/s² Next >Please help me answer this correctly. Please write the solution on paper. Thank you. Note: The tolerance is ± 1 in the third significant digit.