A small mobile particle is placed at a position in space that experiences an electric potential of 24 V. This electric potential gives the particle a potential energy of -2.5 J. What is the charge of this particle (include your sign)?

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A: Hi, as this problem contains multiple sub-parts, hence the first three sub-parts will be solved for…

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A: (a) According to the Bohr model, the ionization energy of an electron in an atom is given by: E =…

Q: 11) What is the current in a 5 Ohm resistor due to a potential difference of 20 V? a) 25 b) 4 c)…

A: Since you have asked multiple question, we will solve first question (Question no. 11) for you. If…

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A: Mass of the pumpkin is m=10.5 lb. Gravitational acceleration is a=32.2 ft/s2. When F1=4.7 lbf…

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Q: A mug of tea is losing thermal energy at a rate of 20 W. If the external surface of the mug is at 60…

A: q = -20 W (heat loss)h = 10 W/m^2K (heat transfer coefficient for air)A = 0.035 m^2 (surface area of…

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Q: 8. A hot air balloon has a volume of 2,800 m². It has an empty mass of 200 kg and can carry 450 kg…

A: The volume of the balloon is Vb=2800 m3 It's empty mass is memp=200 kg The mass of the people is…

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Q: Please answer the 2 questions. Bending Light Experiment in the Intro screen using the tools to…

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Q: B) Please give examples of how to draw ray diagrams when the object is placed in front/ behind the…

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Q: A concave spherical mirror has a radius of curvature of 19.8 cm. If a REAL image of an object…

A: Radius of curvature of concave mirror is R=19.8 cm Image is real. Image distance is v=22.8 cm Find:…

Q: At a soft drink bottling plant, a horizontal section of pipe carrying citric acid in liquid form…

A: Larger cross-sectional area is A1=8 cm2 Liquid's speed at larger cross-section is v1=200 cm/s…

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Q: In 8.23 s, 210 bullets strike and embed themselves in a wall. The bullets strike the wall…

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Q: In the figure, a solid 0.4 kg ball rolls smoothly from rest (starting at height H = 5.9 m) until it…

A: Initial height = H = 5.9 m Mass = m = 0.4 kg Final height = h = 2.1 m

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Q: A Diver shines a flashlight upward from beneath the water at 36.2° angle to the vertical. At what…

A: Given Data: The angle of incidence (θi) = 36.2o. It is known that: Refractive index of air na =…

Q: A diffraction grating is 2.40 cm wide and contains 1900 lines, When used with light of a certain…

A: Width of grating is w=2.40 cm Number of lines on grating is N=1900 lines Order of maxima is m=3…

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Q: 2. A 12V battery makes 1.5A of current through a 402, 302, and a 12 resistor. a. How much power does…

A: The voltage of the battery: ∆V=12 V The magnitude of the current in the circuit: I=1.5 A Resistance…

Q: Current Attempt in Progress Helium (He), a monatomic gas, fills a 0.040 m³ container. The pressure…

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Q: The minimum uncertainty Ay in the position y of a particle is equal to its de Broglie wavelength.…

A: The de Broglie wavelength of a particle with momentum p is given by: λ = h/p where h is the Planck's…

Q: In the figure, block 1 has mass m₁ - 470 g, block 2 has mass m₂-501 g, and the pulley is on a…

A: See below

Q: Match each example with the correct term. Distance Speed (m/s) 3.0 2.5 20 1.5 1.0 0.5 m/s m/s east…

A: All are correct except one a plane slowing down to land as it is deacceleration

Q: app In the figure, a constant horizontal force F of magnitude 32.8 N is applied to a uniform solid…

A: The magnitude of the applied force is 32.8 N. The mass of the cylinder is 11.8 kg. The radius of the…

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Q: Calculate the critical angle of the total internal reflection and the Brewster angle for an incident…

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Q: When a transverse wave of amplitude 2.12 cm and wave length 20.8 cm passes through a medium, the…

A: Given Data Amplitude of the transverse wave: A=2.12 cm=0.0212 m Wavelength is given as λ=20.8 cm=…

Q: A town has a 1.4-million-gallon storage capacity water tower. If the density of water is 62.4 lb/ft³…

A: Given  The volume of water in the storage is V=1.4×106 ga=1.4×106 ga×1 ft37.48 ga=1.87×105 ft3. The…

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Q: Use the approximation T 2 x s √ = (₁ + 4/²) to to approximate the period (in seconds) of a pendulum…

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Q: An electric field is restricted to a circular area of diameter d = 10.3 cm as shown in the figure.…

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Q: Three identical very dense masses of 5300 kg each are placed on the x axis. One mass is at ₁ = -130…

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Q: velocity of 0.650 m/s to the left, and puck B has a velocity of 0.120 m/s to the right. What is the…

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Q: What is the force of a magnetic field of 2.5 Teslas on a 55 cm segment of wire carrying 7.35 A of…

A: Magnetic field is B=2.5 T Current is I=7.35 A Elemental length of wire is L=55 cm Note: 1 m=100 cm…

Q: The amount of radiant power produced by the sun is approximately 3.9 × 1026 W. Assuming the sun to…

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Q: The law of conservation of energy states that energy can be converted from one form to another but…

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Q: 3. A battery causes 0.35A of current to flow through two resistors, 7002 and 12002. What is the emf…

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Q: The width of a principal maximum for a grating decreases with an increase in each of the following…

A: Angular width of principal maxima,  θ=λahere, λ=wavelength            a = slit width

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Q: rotating flywheel has moment of inertia 18.0 kg⋅m2 for an axis along the axle about which the wheel…

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Q: In the figure, a 5.13 g bullet is fired into a 0.298 kg block attached to the end of a 0.985 m…

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Q: How would you reduce the circuit to an equivalent single resistor connected to the battery? Use this…

A: Note: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: A film of oil lies on wet pavement. The refractive index of the oil exceeds that of the water. The…

A: Given Data: Wavelength (λ) = 657 nm = 657×10-9 m. To Determine: The longest visible wavelength for…

Q: 7. If the angle of 22 8. If light enters medium A at an angle of incidence of 32 degrees and…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.