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Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…
A: We need to say what the direction of friction will be on the coin on turntable.
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A: According to De Broglie wavelength,λ=hmv.......(1)where,λ is the wavelength of particle m is the…
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A: "Since both questions are different, as per bartleby guidelines we can author only 1st one. Please…
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A: given:- a very big truck collides with a small sports car .
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Q: Mickey, a daredevil mouse of mass 0.0189 kg, is attempting to become the world's first "mouse…
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Q: . Two marbles with masses, MA = 50g and MB = 20 g, collide on a frictionless surface. Marble A is…
A: Given, Masses of two marbles, MA=50gMB=20g The velocity of marble A is, vA=0.35m/s The velocity of…
Q: 1. A spring mass system is placed on smooth horizontal table. From equilibrium position the mass is…
A: Given tAB=2secM=200g=0.2 KgU=total energy=0.9 J
Q: Now let us think about an isolated system consisting of two oppositely charged species. a. How do…
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Q: A student examining a flashlight observes that it uses a traditional incandescent light bulb. The…
A: We know, P=VII=PV
Q: 22.45 · Concentrie Spherical Shells. A small conducting spherical shell with inner radius a and…
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Q: A 9.00 pF capacitor is connected in series with a 6.00 pF capacitor and a 850 V potential difference…
A: Given:- The two capacitance are as C1= 9 pF C2= 6 pF The capacitance is in the series and the…
Q: What is the focal length (in cm) of a magnifying glass that produces a magnification of 3.85 when…
A: Given: Magnification, m = 3.85Object distance, u = 4.75 cm Need to find focal length, f
Q: 3. The drawing in Fig. 3 shows a 25.0 kg crate that is initially at rest. Note that the view is one…
A: Friction.
Q: Problem #1) Determine the moment of forces about point 0. F3=75 lb X- 15⁰ 6'-0" Y F₂ = 50 lb 90° Y…
A: Forces F1 = 25 lb, F2 = 50 lb, F3 = 75 lbdistance between origin and point O (d) = 6 ft
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Q: Due Date: June 29, 2020 1. A web page designer creates an animation in which a dot on a computer…
A: Motion perpendicular are independent of each other. Motion can be uniform or accelerated. Motion is…
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A: Given data: Velocity (v) = 20 m/s Distance (d) = 84 m Required: The time (t)
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A: In the presence of applied electric field, electron's ability to move through a metal or…
Q: 14 - The electron volt (eV) is equal to? O A) 1.60 x 10-19 J
A: One electron volt is defined as a unit of energy where it is the work done on an electron in…
Q: Write down the physical significance of Poison Equation and solve the Laplace's equation from poison…
A: we know, the electric field (E) is related to charge density by the relation ∇.E=ρε0…
Q: Find the total capacitance (in µF) of this combination of series and parallel capacitors shown…
A: Given Here capacitance of the three capacitors are given as C1=15 μF, C2=8.5 μF and C3=0.80 μF We…
Q: What is the specific mechanical energy, ɛ, of an orbit with a semi-major axis of 22,000 km? Show…
A: Given:- An orbit with the semi-major axis of a = 2200 km Find:- What is the specific mechanical…
Q: Example with numbers N Spring with constant k = 100, mass M = 1kg. Initial conditions: displacement…
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Q: II. Two metal balls are hanging from the ceiling by light weight cords. Ball 1 has mass m, = 40.0g…
A: mass of first ball = 40 g mass of second ball = 80 g initial height of first ball = 20 cm collision…
Q: find the inertia tensor about the origin, and find the principal moments of inertia and the…
A: The tetrahedron bounded by x + y + z = 1 and the coordinate planes. To compute the moment of…
Q: (a) A shell is shot with an initial velocity vo of 20 m/s, at an angle of = 00 60° with the…
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Q: 7. Solve for unknown parameters 30
A: solution is given as
Q: An electric ceiling fan with blades 0.500 m in diameter is rotating about a fixed axis with an…
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Q: on
A: Given: Mass is 50 kg Distance is 0.3 m
Q: 17. An FM radio station broadcasts at 96.7 x 10° Hz. What is the wavelength of the radio wave used…
A: Given data : Frequency, f=96.7×106 Hz Standard data: c=3×108 ms-1
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