r moment of inertia (i

Q: What could be true about the difference between the rockets?

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Q: this is very confusing.

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Q: The coefficients of friction between the load and the flat-bed trailer shown are µs = 0.30 and uk =…

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Q: Show that the terminal velocity (v) of a spherical body of radius (r), density (p) falling…

A: Terminal speed is reached by the body when the gravitational force acting on the body is balanced by…

Q: he maximum energy of the electrons is

A: Let E1 and E2 be the energies of the photon before and after the scattering event, respectively, and…

Q: In the physics lab, a block of mass M slides down a frictionless incline from a height of 35cm. At…

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Q: A toy cannon uses a spring to project a 5.28-g soft rubber ball. The spring is originally compressed…

A: m=0.00528kgK=8.03N/mX=15.9cm=0.159mf=0.0319Npart BThe speed of the will be maximum at that point…

Q: In a RC circuit, the battery has fully charged the capacitor. Then at t=0 the battery is removed.…

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Q: Can 4 be solved here?

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Q: A plane is heading to LAX with constant acceleration of 60 km/h². At time t = 0, the plane stays…

A: Given:  acceleration = 60 km/h2  At t = 0 , x = 0 km  and v = 0 km/hr

Q: Q1: A wave traveling in the positive x direction has a frequency of 25 Hz as in figure 1. Find (a)…

A: The given values aref = 25 HzAnd we are given the figure as shown below

Q: Q13) If a 3.0 mm, b-4.0 mm, 21--60 aC, 22-80 BC, and q-30 nC in the figure, the magnitude of the…

A: Since you have asked to solve question 13, we will only solve question 13.

Q: Two particles are fixed on the x axis. Particle 1 of charge 41 = 1.00 µC is at the origin. Particle…

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Q: Two children are pulled on a sled over snow-covered ground. The sled is pulled by a rope that makes…

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Q: THIS IS INCORRECT!!!! PLS STOP GIVING ME INCORRECT SOLUTIONS!!!!

A: As before, The force on the wire is given by F=iLB⇒ma=iLB⇒a=iLBm⇒v=at=iLBtm

Q: In 1946, Willard Libby first proposed the metnod of radiocar bon olating. The radioactive isotope…

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Q: The planet Mars has a mass of 6.39x1023 kilograms (kg) and a radius of 3390 kilometers (km). A…

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Q: A stereo speaker is placed between two observers who are 31 m apart, along the line connecting them.…

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Q: Q12) Amass of 35 kg is acted on by two forces: force F, is 30 N to cast and force F; is 24 N to the…

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Q: Q14) An object is determined to have a negative charge of 48 nC. The object has an excess of…

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Q: The two springs in the figure each have a spring constant of 11 N/m. They are stretched by 1.5 cm…

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Q: Exercice 40 page 748: Parallel-plate capacitor in air has a plate separation of 1.5 cm and a plate…

A: We know that the formula of the capacitance is given as where C is the capacitance k is the…

Q: I do not understand how the professor came to the conclusion for the Vcenter equation.

A: The potential at the center of the square would be given by the sum of individual potentials at the…

Q: A rocket for use in deep space is to be capable of boosting a total load (payload plus the rocket…

A: we know that

Q: 2. In each case below, determine the following: a) the normal force, N b) the friction force, f if µ…

A: Friction force and Normal force: Friction and normal reaction are two forces that act upon objects…

Q: Vector à has a magnitude of 12.1. Vector B has a magnitude of 3.3. If the magnitude of the cross…

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Q: My dear expert hi Hand written solution is not allowed.

A: Approach to solving the question: The formula for Harmonic Frequency : fn​=nf0​wherefn - is the…

Q: For the following electric field: E(x, y) = (x²+ y²) + 2xyy Calculate the potential in the xy plane.…

A: Given Data:The expression of the electric field is Potential at the origin is zero, i.e., .Potential…

Q: (4.2.75) Two cars in a demolition derby, a red car and a blue car, are at rest, 50.0 m apart, facing…

A: Given, the acceleration of the red car, ared = 3m/s2 the acceleration of the blue car, ablue = 4m/s2…