Determine the moments of inertia of the Z-section about its centroidal xo- and yo-axes. 18 mm Answers: 160 mm Ixo = i Iyo || 135 mm- i Yo 18 mm -135 mm- 18 mm (106) mm4 (106) mm4

Q: A 2480 lb car is moving up a 8 degree incline as shown. Determine how many seconds will it take for…

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Q: Determine the x-, y-, and z-coordinates of the mass center of the body constructed of uniform…

A: Given data: Height in z axish=7.7"Width in z axisb=4.9"Radius of quater circler=8.1"

Q: he pendulum consists of a 6.5- kg circular plate and a 2.5- kg slender rod. Determine the radius of…

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Q: Determine the x- and y-coordinates of the centroid of the shaded area.

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Q: iscuss in your own words the stages of innovation process. the subject is Technopreneurship

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Q: What are the three assumptions made when determining the average normal stress in an axially loaded…

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Q: A composite beam is made of two brass [E = 118 GPa) plates bonded to an aluminum [E = 60 GPa) bar,…

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Q: Determine the coordinates of the centroid of the shaded area.

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Q: A Carnot refrigeration cycle is used as a reference to estimate the energy needed in an attempt to…

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Q: 02/A/ Use the Crank-Nicolson method to solve for the temperature distribution of a long thin rod…

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Q: A solid constant-diameter shaft is subjected to the torques shown. The bearings shown allow the…

A: Given:Torque acting at A, TA=105 N.mTorque acting at B, TB=314 N.mTorque acting at C, TC=372…

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Q: Determine the coordinates of the centroid of the shaded area. 25 +in 80 y 45 25 -60 65 55. 165…

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Q: Determine the y-coordinate of the centroid of the shaded area. h T 0.33h y I I 5555° I ४

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Q: A weight of 15N is vertical suspended by a spring of stiffness k=2N/mm determine natural frequency…

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Q: + + + + + 7 k k k K k K k y ✓ K

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Q: FRICTION weighs 520 lb. The coefficien

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Q: Determine the coordinates of the centroid of the shaded area.

A: A1=600 mm2 X1=13.33 mm Y1=20 mm A2=3000 mm2 X2=45 mm Y2=30 mm A3=1413.72 mm2 X3=82.73 mm Y3=30…

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Q: For the simply supported beam subjected to the loading shown, derive equations for the shear force V…

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A: option(E) are correct, remaining are correct. Timing belt drive is positive drive. In timing belt…

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Q: The 30-kg block A is released from rest. A) Determine the velocity of the 19-kg block B in 5 s

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A: The data given below; x f(x) 1 1 2 -1 4 2

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Q: 1- Draw three views of hexagonal nut for 24 mm diameter bolt according to rough rule dimension.

A: We can answer first question since the exact one is not specified. Please resubmit the question by…

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Q: +

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Q: Draw the isometric view. The image is in the orientation:   t o p   v i e w   f r o n t    vi e w…

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Q: A double-fluid manometer is attached to an air pipe as shown in the figure. The the specific gravity…

A: Given:s1=14Patm=100 KPaP=76 KPah1=22 cmh2=40 cm

Q: Determine the coordinates of the centroid of the shaded area. 20 60 35 20 +201 45 50 40

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Q: Determine the shape factor between the floor and the 45 over a long corridor. The width is 2 Im and…

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Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.