Can you please solve 5th,6th and 7th question 13PH14 WSS PYS4WO WO2 Basic Physics Google Chiomea d21.langara.bc.ca/d21/Me/content/205882/fullscreen/3218366/ViewP1114 WS53. A 20 kg monkey is hangimg rom two branches. Each of its arm makes a 45" angre witnthe x-axis. The monkey is not moving and it is not about to move. Calculate the tensionsin the monkey's arms. (139 N)4. A child holds a sled at rest with a light rope on a frictionless snow-covered hill. Theweight of the sled is 100N. The hill makes an angle of 35.0° relative to the horizontal. (a)Calculate the magnitude of the force that the child must exert on the rope to hold thesled (b) Calculate the magnitude of the normal force that the hill exerts on the sled.(57.4 N, 81.9 N)5. A lamp is held by two fishing lines from a horizontal ceiling. The fishing line #1 makesan angle of 60° with the horizontal, the fishing line #2 an angle of 30°. The lamp is instatic equilibrium. Find the magnitude of the tension force in cable #2 knowing thatT = 34.0N (19.6 N)6. A farmer wants to fence off his four-sided plot of flat land. He measuresthe first three sides as shown in thehaYA+B+ C+D=0C - 3.02 kmfigure below. What is the length andorientation of the 4th side, D? (2.97km, 67.8° S of WD=7 kmE19.16B75°B= 2,48 kmA= 4.70 kmto brahg andght ramakeethatthe neIrom a7. Find the magnitude and components of vE. given that VA=3.45 m/s (3.94 m/s)V = VA + VV = 6.72 m/s23.026 5122.5POCO O Type here to searchSHOT ON POCO F1

Given:- 5) The fishing line 1 makes an angle of 60° with the horizontal, the fishing line 2 an…

Answered: 5. A lamp is held by two fishing lines…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter8: Rotational Equilibrium And Dynamics

Section: Chapter Questions

Problem 85AP

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3. It’s an arm day at the gym and all the free weights and machines are taken. You don’t have much time to squeeze in your workout before your next class. Desperate to get your reps in, you see a pile of Therabands (the giant rubber bands used for physical therapy). The bands are 100 mm wide and 1.5 mm thick. You sit down to do some bicep curls with the Theraband tied to rack 60 cm away from your hand and your hand is 80 cm from the floor. However, a single length of the Theraband is too easy to curl, so you end up wrapping it around your hand twice (i.e. you are stretching 4 lengths of Theraband when you do your reps). From previous obsessing over your personal biomechanics, you know the following: your arm and hand weigh 2 kg with a center of mass 12 cm distal from your elbow joint; you are holding the Theraband 35 cm from your elbow joint; your bicep muscle inserts 4 cm from your elbow joint and is positioned so it is contracting perpendicularly to the ground. You quickly get…
hello, can you pls help me solve this? I don't understand it though.. I just want to know how it is solve so that I can do it myself. pls provide a diagram with labels for better understanding. Thank you so much 1) a 10m long bar 200N weight are supported by two forces Ra and Rb at each end. Determine: a) the location of the center of gravity, Ra and Rb *the weight of the bar if: b) Ra and Rb are equal; c) Ra is twice as Rb. pls do provide a diagram. Thank you

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5. A lamp is held by two fishing lines from a horizontal ceiling. The fishing line #1 makes an angle of 60°with the horizontal, the fishing line #2 an angle of 30°. The lamp is in static equilibrium. Find the magnitude of the tension force in cable #2 knowing that T = 34.0N (19.6 N)