tensile test
Q: Ak of mass m70.0 and adsr40 om slides en a fritiontess theet of ice with velscity v, where v14.00…
A: Given that, mass of the first disk is m1=70g=0.07kg the radius of the first disk is r1=4.5 cm=…
Q: 30 mm 150 mm 30 mm -150 mm The moment of inertia (in mm") about x' is nearest to? O 68,175,000 O…
A: The centroid of the y-axis is: y¯= A1y1+A1y1A1+A2y¯= (150×30)(15)+(150×30)(105)(150×30)+(150×30)=60…
Q: Between 1911 and 1990, the top of the leaning bell tower at Pisa, Italy, moved toward the south at…
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Q: Bar AB rotates at 3 rad/s in the clockwise direction. Determine the velocity of C (v =?). 4 in 3 in…
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Q: A rotating platform turns with a constant angular acceleration 2.00 [rad/s²] A. How much time does…
A: Part A solution
Q: 4. Find X. ( point of rotation @ 40N ) 40 N 60 N 15 m 100 N
A: The torque is given by Torque =force x perpendicular distance
Q: Question 2
A: vrelative=rω vrelative is the relative linear velocityr is the radiusω is the angular velocity
Q: A). Convert 69.9 degrees to radians. B). Convert 5.2 radians to degrees. Note: 1 revolution = 360…
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Q: 2. Consider a sphere, a cylinder, and a disk with dimensions as shown. If their masses are equal,…
A: Given Data: The radius of the given three bodies is r. The mass of each body is the same. To…
Q: At the instant 0= 29 ,h=16.5 m, the athlete is running with a constant speed of 6.6 m/s. A camera at…
A: To answer: r dot and theta double dot
Q: Q2:- In fig as shown determine the moment about point (0). 200 N 160 N 250 mm 250 mm 250 mm 240 N…
A: Given: r1=0.25m, r2=0.5m, r3=0.25m, F1=160N, F2=240N, F3=200N Refer to the figure below :…
Q: 2nrad / sec2 60 rad / sec2 O rad/sec2 n rad/ sec2
A: angular displacement in 1 min is 2π now angular speed is (2π/15)/4 sec = 2π/60 rad/sec
Q: 45. A point P traces the curver = a0 , O the pole such that OP moves with constant angular velocity…
A: SOlution: given that Point P traces the curve r =aθthe velocity is constant =ωto find the…
Q: Complete the following table: table: Example A B C D E F G H I Example Measurement 85 cm 15.2 J 1680…
A: For the given problem, it is very important to know the topic of Units and dimensions. Thought he…
Q: The moon has a mass of 7.35x10²² kg, a radius of 1,738 km, and an angular velocity of 1 revolution…
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Q: 30 mm -150 mm The moment of inertia (in mm4) about x' is nearest to? 8,775,000 68,175,000 O…
A: The moment of inertia about x' is nearest to 27,000,000 mm⁴
Q: The magnitude of the force P is 626 N. Determine the magnitude of the moment (Nm) of P about the…
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Q: Ihe value for the moment of inertia is always O negative O positive O positive and negative O zero O…
A: The correct answer is positive. This is because the moment of inertia is the product of mass time…
Q: 30 mm 150 mm 30 mm 150 mm hemoment of inertia (in mm) about the axis of symmetry is nearest? O NONE…
A: Given bridth =30mm and height =150mm And we have to find the moment of inertia about the axis of…
Q: Calculate the magnitude of the moment by the "bcd"N force about point O and indicate whether CW or…
A: Force= bcd Newton angle= 40 degree
Q: An carth satellite revolves at a height h from the surface of the carth. If R is the radius of the…
A: Solution
Q: Let R be the distance between the cylinder and the center of the turntable. Now assume that the…
A: Given Data: The distance between the cylinder and the turntable is R.
Q: What is the tangential acceleration of a point on the outer rim of the disk at the moment when its…
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Q: Q4 // Determine the values of J.S,I for each of the following cases: 1 So ,3P2, 2D3 5Fs, 6H5
A: Simple problem from Atomic physics. Based on spectral term. Please have a good look
Q: 1. Convert the following angles to radians: a. 25° b. 35° C. 128° d. 270°
A: For 25 Radian = 25×pi /180 = 5 pi/ 36 For 35 = 35× pi /180 = 7 pi/ 36
Q: In the picture below, how far up the ladder can the person go safely without the ladder slipping? es…
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Q: A force F = -7i+ Fyj+F₂k N acts at a point (1,-9, 8) m. It has a moment 96i - 96j 104k Nm about the…
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Q: F44. Determine the moment of the force about paint O. Neglect the thickness of the member. SON 100…
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Q: A 4m board weighing 60 N extends out over the edge of the table with 40% of the board's length off…
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Q: For the section shown, find the second moment of area about axis XX 25.0 mm 3.0 mm 18.0mm 5.0 mm
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Q: What is the magnitude of the angular momentum (kg.m^2 / s) of a bowling ball spinning at 207 rad/s…
A: Given data: Angular velocity (ω) = 20π rad/s Moment of inertia (I) = 0.035 kg.m2 Required: The…
Q: A disk spins at 4.0 revolutions/second. What is its period, in second?
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Q: The magnitude of the force P is 458 N. Determine the magnitude of the moment (Nm) of P about point…
A: Given:Magnitude of force, P = 458 N Also from the given figure OD→ = 500i^ m = 0.5i^ mOE→ = 600j^ mm…
Q: The radius of a car tire is 0.2m. The distance moved by the car if the tire makes 100 rotations is O…
A: The radius of a car tire is 0.2m. The distance moved by the car if the tire makes 100 rotations is
Q: solve the question then chose the correct answer Cross Product for the two Vectors A=x+5-k, B= 2-3…
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Q: If an object has rotated 210 degrees from the x axis on a record player, how many radians has it…
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Q: 11. (1 p) Calcule el momento angular de un disco de 2.4 kg y 4.3 cm de diámetro, que rota a 600 rpm.
A: The angular momentum is L = I w where, I is the moment of inertia, w is the angular speed. The…
Q: Determine the moment of the force about point O. 3 Et 30 60 lb 6 t
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Q: #46
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Q: A hollow spherical shell has mass 8.35 kg and radius 0.200 m. It is initially at rest and then…
A: Rotational mechanics.
Q: A satellite orbits the Earth near the equator at a distance of 300 km from the Earth's surface. Use…
A: The orbital period of a satellite can be defined as the time taken by a satellite to complete one…
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