TMA 01: Question 4 X Q course hero - Search * *Homework Help - Q&A from On x + X C @ https://learn2.open.ac.uk/mod/oucontent/view.php?id=2018174§ion=1.3.4 Not syncing ... Aaron Peoples (F2061262) Sign out | Contact the OU | Accessibility Search the OU Q The Open StudentHome Profile Study Library Careers Community Help Centre T193-22D Home Assessment Tutorials Forums Resources News Help ? Search this document Q T193-22D Home > Week 7 > TMA 01 > Question 4 WEEK 7 TMA 01 Week 7: Essential overview 7.1 Completing your TMA TMA 01 TMA 01 A Guidance on TMA 01 Question 4 Aims and prepar This question is worth 20 marks. TMA 01 Figure 2 shows a circus beam, 5 m in length and hung from the ceiling from its point A, 2 m Question 1 from the left edge of the beam. The beam is uniform and its mass is 10 kg. A monkey of mass 35 kg hangs at point B, 2 m from point A on the right side, and a clown positions themselves Question 2 at point C, 1 m from point A on the left side, as shown in the Figure. Question 3 Question 4 Question 5 B View as single page C A Descriptions Some items on this page include descriptions for visually-impaired Figure 2 A circus beam students. Show description links a. Draw a diagram showing all the forces acting on the beam and the distances from point A that each force acts. (4 marks) State in words two conditions that must be satisfied for the beam to be horizontal in Type here to search O w O X 11.C Sunny ~ 24x 08:13 20/05/2022 EnTMA 01: Question 4 X Q course hero - Search * *Homework Help - Q&A from On x + X https://learn2.open.ac.uk/mod/oucontent/view.php?id=20181748section=1.3.4 Not syncing ... A Descriptions Some items on this page include descriptions for visually-imp Figure 2 A circus beam students. Show description links a. Draw a diagram showing all the forces acting on the beam and the distances from point A that each force acts. (4 marks) b. State, in words, two conditions that must be satisfied for the beam to be horizontal in equilibrium (2 marks) C. For each of the two conditions you have identified in Part (b), using the information contained in your diagram, write an equation that must be satisfied for the beam to remain horizontal. Do not include units in your equations. (4 marks) d. What is the clown's mass (in kg) that allows the beam to be horizontal? (3 marks) e. If the rope has a diameter of 12.5 mm, calculate the stress in the rope. (3 marks) f. The clown moves to the left edge of the beam and at the same time, an acrobat hangs onto the beam to bring it horizontal again. Where does the acrobat need to position themselves if their mass is 57 kg? (4 marks) Give your answers to Parts (d) to (f) to two significant figures and take the acceleration due to gravity, g, to be 9.8 m s-2. Previous Next > Question 3 Question 5 Type here to search O i w OX 11.C Sunny ~ 4x 08:13 20/05/2022 En