A B 10 LBS 10. At which point should a five-pound weight be placed in order to balance the scale? AA B. B C. C

What is the value of the force (F) in the unit of N required to balance the system in the figure? M=7 kg and F makes an angle (e =37°) below horizontal. g = 10m/s² . 3 m 2 m M F A. 175 B. None С. 350 D. 1752 Е. 5-7

42. A 12.0-m boom, AB, of a crane lifting a 3000-kg load is shown below. The center of mass of the boom is at its geometric center, and the mass of the boom is 1000 kg. For the position shown, calculate tension Tin the cable and the force at the axle A. B T 10° 3000 kg 30°

(F) in the unit of N required to balance the system in the figure? M= 14 kg and F makes an angle (0 =37°) below horizontal. g 10m/s2. %3D 3 m 2 m A None 8.700 CS.T D 175 E 350

2. The diagram shows a child's mobile which is supported from the ceiling by a length of nylon thread of negligible weight. AB is a uniform, horizontal rod supported at S. 0.12m W 0.18m B 0.060N A weight W is used to balance the mobile. If weight W, is 0.12N. How far from S must W be placed to completely balance the mobile.

What is the value of the force (F) in the unit of N required to balance the system in the figure? M=15 kg and F makes an angle (0 =37°) below horizontal. g = 10m/s2. 3 m 2 m A. 3752 B. 750 C. 375 D. 5-15 E. None

# 2 A 10 m uniform beam of weight 100 N is supported by two ropes at the ends as shown in Figure 3. If a 400N person stands at 2.0 m from the left end of the beam, Find the tension in the right rope. Figure 3 Answer © 2014 - 2021 Send messa... ENG 9:51 AM US 19/11/2021 hp f10 insert ort sc S, 96 & 7. backsosce

. Give two everyday examples of objects that are not in static equilibrium.

y h 41 cm y 242 -X b The steel support for a bridge is shown in the figure. It is b=3.6 m wide, h=2.2 m tall, and has a mass of 792 kg. The curved side is described by the equation shown in the figure. What are..the.coordinates of this object's center of mass? (Xcm, Ycm) = || m Enter a number.

1. A bridge AB is 36.5 m long. It weighs 2.56 x 105 N. A truck weighing 5.25 x 104 N is 10.2 m from one end of the bridge. Calculate the upward force exerted by each pier to support this weight.2. A 20 kg child and a 30 kg child sit at opposite ends of a 4m seesaw that is pivoted at its center. Where should another 20 kg child sit in order to balance the seesaw?3. A man stands on his toes by exerting an upward force through the Achilles tendon, as inthe figure. Calculate the force in the Achilles tendon if he stands on one foot and has a mass of 80kg.