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Q: 1. A point particle of mass m, moves along the uniformly rough track PQR as shown in the figure. The…
A: We are aware that a point particle with mass m travels down the question's uniformly rough track…
Q: force e
A: Given: Charge is 1.4×10-9C Electric field is 8.5×103N/C
Q: A sinusoidal wave is sent along a string with a linear density of 2.42 g/m. As it travels, the…
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Q: Which one to use
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Q: e the Bohr model of the Hydrogen atom to calculate the wavelength of the ries limit (n=∞o) for the…
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Q: Refractive index of glass with respect to medium is 4/3. If (v. - v₂) = 6.25 x 10' then velocity of…
A: We have to find the velocity of light in a medium Given that, R.I. of glass w.r.t. medium μgm=43…
Q: Draw a free body diagram of a one-muscle model (the bicep) of the elbow in flexion at an angle of 60…
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Q: Please explain and solve correctly
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Q: 1 kg of air is compressed polytropically from 1 bar and 300 K to 7 bar and 380 K. Determine the…
A: The irreversibility I is defined as, I=Wmax-Wactual (0) The maximum work obtainable Wmax is…
Q: Which picture looks like the ray diagram for a convex mirror? OA) B)
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Q: A snorkel is a U-shaped tube used to breathe with your head underwater (Leading from your mouth to…
A: The pressure difference at the height 'h' in a fluid is given as ∆P =ρghWhere ρ = density of the…
Q: Determine the magnitude P of the vertical force required to lift the wheelbarrow free of the ground…
A: Solution:-Given thatCombined weight of the wheelbarrow (W)=253 lb
Q: Question 4: Consider the following setup: C Determine the equivalent capacitance, and the charge on…
A: 4)4 capcitors are connected in an arrangement as shown in the circuit. The capacitance of each…
Q: Q7) The figure shows a force table with two forces F1-F2-34N, the magnitude of the third force F3…
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Q: Using Newtonian physics (i.e. what we cover in this class), calculate how long it would take for a…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: determination of the dissipated heat?
A: Given; If the max. error in the measurement of these quantities is 1%,2% and 1% respectiveley.…
Q: 3. A gardener pushes a 30.0 kg lawnmower on a flat surface for 10.0 m with a force of 100. N at an…
A: Given, Mass(m)=30kg Distance (s)=10m Force (F)=100N Angle=30
Q: Surface S is a three dimenisional, closed surface as shown in the figure. There are a total of 8…
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Q: A layer of oil 1.50 mm thick is placed between two microscope slides. Researchers find that a force…
A: Given Thickness of the layer is y=1.50 mm=1.50×10-3 m Required force is F=5.50×10-4 N Speed is given…
Q: 2. Define magnifying power of a telescope. Write its expression. A small telescope has an objective…
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Q: rge is half the final value. The c #.6 μF AUF
A: Given: Resistance is 720 Ohm Time is 10 ms t=10 ms=10×10-3st=0.01 s
Q: A spherical conductor has a radius of 14.0 cm and a charge 80.0 µC. Calculate the electric field and…
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Q: Wire is welded to form a circular loop and kept in plane as shown. Now it is made to rotate with…
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Q: resolve correctly
A: Given: Current in the 4 ohm resistor is I = 0.2 A. Required: Potential drop across the 4 ohm…
Q: In a calorimetry experiment, two liquid substances X and Y with the same mass are placed in separate…
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Q: Part C-Specific Charge of Copper Ions Q5. The specific charge (K) of copper ions in the experiment…
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Q: 5. Block B rests upon a smooth surface. If the coefficients of static and kinetic friction between A…
A: Given: Coefficient of static friction, Coefficient of kinetic friction, Mass of block A, 20 lb…
Q: The height y and the distance x along the horizontal, for a body projected in the vertical plane are…
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Q: A syringe has a fine needle with an inside diameter of 97.9 µm. The barrel has a diameter of 2.76 cm…
A: Barrel diameter=2.76cm Force=4.08N
Q: relative to the origin is d = (2.00 m)i + (4.00 m) - (3.00 m) k, its velocity is = -(4.03 m/s) î+…
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Q: answer is incorrect, it should be option 3
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Q: Uniform B, I to the screen No B No B A proton (mass- 1.67 1027 kg, charge- 1.6-1019C) travelling…
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Q: What are (a) the frequency, and (b) the energy (in eV) of a photon of light having a wavelength of…
A: The frequency of a photon of light is given by the equation:frequency (Hz) = c / wavelength (m)where…
Q: 1) A 1.14 kg laptop was pushed across a table with an applied force of 13.5 N going to the right. If…
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Q: 1. Shown in the figure is a homogenous plate of uniform thickness. In which labeled region is the…
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Q: 5) Let's use this expression to solve a problem. Star X and Star Y are intrinsically identical…
A: Given, star X is located 20 light-years from earth star Y is located 40 light-years from earth…
Q: A) 96 Q8 The displacement (in cm) for the period t 0.0 s to t = 0.2 s is: A) 19.2 B) 14 C) 6 D) 10
A: We know that the question is given that distance travel with time in the figure as this 8) We…
Q: [] An object (height =1.5 cm) is viewed through a concave spherical mirror (f=19.8 cm). Determine…
A: Let's draw the ray diagram and see how the image will be. Rays parallel to principal axis will…
Q: The figure shows a uniformly charged sphere of radius R = 4.9 cm and total charge Q = 23 nC. Points…
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Q: This applet helps you practice the drawing of a free body diagram for a charge experiencing electric…
A: Three charges , and are placed in a straight line.The charge is placed halfway between charges…
Q: A ball is thrown directly downward with an initial speed of 7.39 m/s from a height of 21.6 m. After…
A: Given that, A ball is thrown directly downward with an initial speed of 7.39 m/s from a height of…
Q: I don't need the solution. I need the diagram/illustration of the problem
A: Given data: The mass of gold and wood are, CG=130 J/kg·KCW=1800 J/kg·K The mass of each is m=0.1 kg.…
Q: Sample A exhibits a wider UV/Vis absorption band than sample B. What could explain this given that…
A: To understand the given problem we have to understand the effect of temperature, concentration,…
Q: In automotive vehicle propulsion, mechanics of wheeled vehicle are influenced by road resistance and…
A: The resistances which varies with type of load are.
Q: Two parallel wires are separated by 7.00 cm, each carrying 2.80 A of current in the same direction.…
A: Current in each wire is I = 2.80 A Distance between the two wires is d = 7×10-2 m
Q: In the approximation A « 1, Fermi-Dirac and Bose-Einstein statistics both tend to Maxwell-Boltzmann…
A: The maxwell boltzmann distribution law holds for classical particles while the fermi dirac and…
Q: a) The law of motion of a small body of mass m, in free fall on an inclined plane is y = 0.5t…
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