A moon orbits a planet (of mass 6*1025 kg) in uniform circular motion at a radius of 6*107 m. What's the speed of the moon as it orbits the planet?

Q: A CD rotating at angle initial angle 40 rev / min , it took sec 20 to stop, how many turns did it…

A: The angular acceleration is,

Q: Part A An electric turmtable 0.780 m in diameter is rotating about a fixed axis with an initial…

A: As per the answering guidelines we will solve first three parts. Please upload rest of the Parts…

Q: The rod of length L and mass m is pinned at O and rotates counterclockwise with an angular…

A: Solution:-Given that

Q: Insert Draw Design Layout V Tell me 2 Share Verdana v10 vA A A evA. Paragraph Styles te Dictat Ge n…

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Q: Part B Calculate the angular velocity at t = 3.50 s. Express your answer in radians per second. 3 11…

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Q: For the position shown where 0 = 53°, point A on the sliding collar has a constant velocity of…

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Q: * the prime Gordinates system C is obtai nal by rotating the C system throtigh ans angle 60° axis…

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Q: Based on your data from C, do the following: a) Derive an equation in terms of radius as a function…

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Q: At the given instant, the truck is going around the circular roundabout at a speed of 20 m and a…

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Q: The particle of mass m-1.8 kg is attached to the light rigid rod of length L-0.66 m, and the…

A: The motion is uniform circular motion. The radial acceleration (r component) is given by ar=rω2 The…

Q: owA Senior gh School Seres A carousel rotates at constant speed and completes a revolution in 10.0s…

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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: 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: A 20-lb force is applied to the control rod AB as shown. Knowing that the length of the rod is 9 in.…

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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: 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: Determine the moment of inertia (in4) ÎY of the area shown with respect to the vertical line that…

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Q: The crank AB = 80 mm and the connecting rod BS = 300 mm with centre of gravity C, 120 mm from B. the…

A: In this question we are given that the crank AB = 80 mm and the connecting rod BS = 300 mm with…

Q: Part A A solid, uniform ball rolls without slipping up a hill, as shown in the figure (Eigute 1). At…

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Q: Using the parallel-axis theorem, determine the product of inertia of the given area with respect to…

A: a = 9 inb = 7 in

Q: 15. A 10000Kg car is moving toward north at a speed of 3m/s at noon. One hour later, the car is…

A: Solution:-Given thatmass of car (m)=10000 kgInitial speed (u)=3 m/s (towards north)Final speed (v)=4…

Q: Part A A wheel is rotating about an axis that is in the 2-direction. The angular velocity w; is…

A: initial angular velocity = -6 radsnew angular velocity = 4 radst = 19 sec

Q: Peter propels a penguin with mass 10.0kg from 2.50m above the ground at an angle 30.0o from the…

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Q: Use the worked example above to help you solve this problem. A wheel rotates with a constant angular…

A: c) we use the formula ωf=ωi+αt

Q: one end of a cord is fixed and a small 0.5 kg object is attached to the other end , where it swings…

A: Solution:   Given Values,   Mass (m)=0.5 Kg Radius (r)=2 m  Speed (v)=8 m/sAngle (θ)=200

Q: A force F of magnitude 75 N is applied to the gear. Determine the moment (positive if…

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Q: Peter propels a penguin with mass 10.0kg from 2.50m above the ground at an angle 30.0o from the…

A: Given:-  The Peter propels a penguin with mass m = 10.0kg The height of the penguin is h = 2.5 m…

Q: Wi 3. A drive shaft has an onzulof speed of 60.0 rad/ls. At probat distance from the axis should…

A: Given that A drive shaft has has an angular speed of 60rad/sec. To find At what distance from the…

Q: A solid ball with a mass of 3.36 kg and a radius of 0.099 m starts from rest at a height of 4.40 m…

A: Given,mass of the solid ball, m = 3.36 kgradius of the ball, R = 0.099 mheight of the inclined…

Q: rad @ = 2 S 0 = 60 deg rad a = 6 L = 0.5 m S r = 0.3 m $ = 45 deg

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Q: Determine the moment of inertia (in4) ÎY of the area shown with respect to the vertical line that…

A: Moment of inertia is defined as a property of a rotating system that gives opposition to the…

Q: An electric motor rotating a wheel at 36 rad/s (radians per second) is turned off. If the wheel…

A: Given that:-Initial angular velocity, ωi=36 rad/sectime, t=12 secFinal angular velocity, ωf=0 (at…

Q: Two woights are connoctod by a vory lIght, Moxblo cord that passes over an 62.0 N frictionless…

A: Given: Mass m1 = 75.0 N. Mass m2 = 125 N. Mass of friction less pulley (M) = 62.0 N. Radius of…

Q: If the flywheel has a density (mass per unit volume) of 8600 kg/m, what thickness must it have to…

A: The disc starts rotating from rest with a uniform angular acceleration. Using newtons rotational…

Q: The link BC is fixed at point D and freely rotates about this point. The collar B can slide through…

A: Free Body Diagram. The linear velocity at point C is same at point B.  Resolving the velocity…

Q: n figure 5 the X component of P is 893 N. Determine P and its Y component. Y 2 Figure 5 1 4 3 2 1 P…

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