The moment of inertia of a CH4 molecule is 5.27x10-47kgm2. What is the minimum energy needed to start it rotating? Show full and complete procedure in a clear way. DO NOT SKIP ANY STEP

Q: Derive the equation for rotational work.

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Q: A 70kg disk is spinning about a vertical axis of rotation with a radius of 1.2m and a rotational…

A: angular momentum of the disc before collision,L1d=Idω1dL1d=0.45mr2×10L1d=4.5mr2..........(1)angular…

Q: The uniform solid block in the figure has mass 20.0 kg and edge lengths a = 0.677 m, b = 1.83 m, and…

A: Mass, m = 20.2 kg Edge lengths a = 0.677 m, b = 1.83 m, c = 0.0522 m Rotational inertia, I = ?

Q: Asolid sphere of mass 0.1 kg and radius 2.5 cm rolls without slipping with a uniform velocity of 0.1…

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Q: Based on the figure below, compute for the torque about point O for the force a.) F1 b.) F2 c.) F1…

A: Given:considering that the rod and both forces are in the plane of the page and The positive z…

Q: A solid cylinder and a hollow sphere are released simultaneously at the top of an inclined plane.…

A: Correct option is ( B) i e         The solid cylinder . Solid cylinder reaches faster or first .

Q: 1. Determine the moment of the 6 kip force about point A. 2. Determine the moment of the 4 kip force…

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Q: 1. As shown in the picture below, a portion of a cam can be represented by the logarithmic spiral r…

A: The equation of motion is given as The value of  is 0.349 rad.The value of  is 3.5 rad/s.The value…

Q: M R 0 Marble of mass 30.0 gram starts rolling from rest as shown in the figure. If you measure the…

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Q: thin flat disc. are rotated at 10 rev s. 4. 10kg and at room temperature, the average separation…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: cab AB carries a tension of 500 N. Determi clockwise) of this tension as applied to point A of 650…

A: To determine: The moment about O.  The diagram is shown below  Note: 1 mm is equal to 10-3 m, so…

Q: torque of 1.20 N.m. If the torque wrench handle is 0.600 m long, how much (tangential) force should…

A: Torque is τ=1.20 N·m Distance or length of wrench handle is r=0.600 m Find: Tangential force applied…

Q: The force of magnitude F = 124 lb acts along the edge of the triangular plate. Determine the moment…

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Q: the acute angle 0 (in degrees) at which the 5 N force must act at A so that the moment of this force…

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Q: Q19. The path of a particle of mass m , moving under the influence of a central force, in plane…

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Q: Question 10: A spherical shell of mass M and radius R rolls with slipping down an incline of length…

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Q: Assume the plates start out at rest and they will not rotate at any time. Plates A and B below have…

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Q: Compute the moment (positive if counterclockwise, negative if clockwise) of the 0.32-lb force about…

A: Force applied on the point A, F=0.32 lb at an angle 14o from the vertical and distance from pivot O…

Q: Homework: The pin-connected structure of Figure below has the 2400 N.mm moment applied to member…

A: We have been given data as- The moment applied at CDE,  M=2400 N.mm The free body diagram for above…

Q: A solid uniform ball rolls without slipping up a hill, as shown in (Figure 1). At the top of the…

A: The initial speed of the ball is .The distance of the top point of the cliff is .Let  be the angular…

Q: A 20 lb 650 B

A: Moment "M"= r× F .

Q: The 30-N force P is applied perpendicular to the portion BC of the bent bar. Determine the moment of…

A: Given that,The length of both the bars : L = 1.6 (m)One bar is inclined at angle above the other bar…

Q: A 1.1kg bike wheel, is spinning 190rpm clockwise when a student applies a Frictional force as shown.…

A: Mass ( m ) = 1.1 kg Speed ( N ) = 190 rpm Force ( F ) = 2.3 N Radius ( r ) =( 5 × 10 ) cm = 0.5 m […

Q: Ex. 1 Find the second moment of inertia with respect to the axis parallel to symmetric axis and…

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Q: Calculate the moment Mg of the 860-N force about the bolt at B. Simplify your work by first…

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Q: There exists  a uniform thin rod with a length of L and a mass of m like the picture below: What is…

A: Uniform rod of length =LMass of the rod =mMoment of inertia at a distance of d from the…

Q: The 4.0 m long bar shown in the figure is fixed so that it can rotate freely around point O at the…

A: Given:  Some forces given

Q: The uniform solid block in the figure has mass 20.2 kg and edge lengths a = 0.751 m, b = 1.31 m, and…

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Q: Given the rotational constant A = 6.344 cm-1 and B = 10.59 cm-1 and draw the rational energy level…

A: The expression of rotational energy levels on a wave number scale for symmetric rotors is given by,

Q: Calculate the moment Mg of the 830-N force about the bolt at B. Simplify your work by first…

A: Solution:-Given thatF=830 N, r=220 mm=0.22 mh=555 mm=0.555 mθ=32° & ϕ=42°

Q: The uniform solid block in the figure has mass 23.7 kg and edge lengths a=0.826 m, b = 1.37 m, and…

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Q: SITUATION 1: The angular position, of a 0.45m – diameter drum is given by: Determine: (7 rad/) = a.…

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Q: An engine starts at 150 rad/s of angular velocity and uniformly accelerates to 450 rad/s in 8.0 s.…

A: Given data:  Initial angular velocity (ωi) = 150 rad/s Final angular velocity (ωf) = 450 rad/s Time…

Q: Compute the moment (positive if counterclockwise, negative if clockwise) of the 0.40-lb force about…

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Q: DATA: Nut (in N*m) Force F 37° Calculate the torque that is applied to the nut. -25.0 cm- Force F =…

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Q: The 75 kg wheel has a radius of gyration about its mass center of kc = 375 mm. The coefficients of…

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Q: Short Answer 8: Two 1 N forces are applied to a rod which can rotate about its center, as shown. Can…

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Q: if we have a cylinder of uniform solid material and do experiment on it in the lab, then rotate it…

A: Experiment Performed: A uniform solid cylinder is rotated about its axis of symmetry to one complete…

Q: A thin, uniform rod has one of its end mounted at 3. point P and is free to rotate about an axle…

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Q: You can create a simple gyroscope by hanging a wheel on a string as shown in the picture. We can…

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Q: A 625 mm y T -875 mm- F = 800 N 30° B -x

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Q: A rigid body is made of two identical thin rods of mass M and length L fasted together in the form…

A: Here we have two rods for one rotation axis passing through one of its corner and another is away…

Q: The uniform solid block in the figure has mass 35.6 kg and edge lengths a = 0.863 m, b = 1.37 m, and…

A: Given: a = 0.863m B = 1.37m c = 0.140m M = 35.6 kg