A 225 kg uniform, beam is hinged at one end and at the other is supported by a cable that is at 26 degrees to the left of the vertical. The beam is 2.8 m long and is at 8 degrees above the horizontalCalculate the tension in the cable (in N).

Q: A 183.6 kg uniform, horizontal beam is hinged at one end and at the other is supported by a cable…

A: Hh

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A: Solution  critical number of a function y=f(x) is a value of c such that f(c)=0 or f(c) is…

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Q: Where did the v1= -.15v2 come from?

A: a) Draw the schematic diagram of the system.

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A:

Q: 8. On one side of a converging lens of focal length 59.1 cm, you position an object of height 3.02…

A: Introduction: Converging lens: It is also called convex lens. As per ray diagram, it converges all…

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A:

Q: A 35 kg student is riding an 18 kg bike down a path. They are moving at at 11 m/s. What is the…

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Q: In a game of freeze, a person freezes into a position shown below. As a percentage of total body…

A: Solution:  Step 1 of 3:)   Given:total mass of the body, m = 75 kgpercentage distribution of mass…

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Q: You are inside the cylindrical viewing tunnel of a large aquarium in a marine theme park. The tunnel…

A: Given,  Apparent distance of shark from tunnel = 3.0 m  Refractive index of water, n = 1.33

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Q: The rebounder in basketball has a vertical leap (that is, the vertical movement of a fixed point on…

A: Givenh=115 cm   or 1.15 mpart Aas h=u22g⇒u=2gh       =2×9.81×1.15       =4.75 m/s         answer

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Q: A diverging lens has a focal length of magnitude 22.2 cm. (a) Locate the images for each of the…

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Q: 3. Lulubog, lilitaw! A cube of side length and density pe is immersed in a fluid of density på. Let…

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Q: A 37 kg block on a horizontal frictionless surface is attached to a spring. The block is exhibiting…

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Q: The heat engine shown in the figure uses 2.0 mol of a monatomic gas as the working substance.…

A: Solution   PartD)

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Q: . Consider an EM wave in vacuum which has an electric field given by: Ē(x, t) = Eo sin(kx + wt)ĵ…

A: E→(x,t) = EoSin(-kx + ωt)j^Eo , k and ω are positive constant

Q: Let's put a circle of 10 m radius and constant density. At 5 m from the center, I make a hole of 3 m…

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Q: 25 g dart is shot straight up at 8.4 m/s. At the same instant, a 20 g ball of cork is dropped from…

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Q: An object is ACCELERATING. Which one of the following statements is TRUE? O The object must be…

A: Correct option  (D) The object must be changing directions.

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Q: The uniform seesaw shown below is balanced on a fulcrum located d1 = 3.5m from the left end. The…

A: As per guidelines only 3 subparts are solved here. Given, The uniform seesaw shown below is balanced…

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Q: Plane-polarized light is incident on a single polarizing disk with the direction of E parallel to…

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Center of Gravity of a system

The centre of gravity is a property that is based on the geometry of a rigid body or any particle. It is described as an equilibrium point or a hypothetical location where the total weight of the body is concentrated.