A.The probability of finding a particle in an infinite potential well is always maximum at the midpoint of the boundaries

Q: What method of charging is illustrated in each situation? (Choices: conduction, friction, grounding,...

A: 1) Formation of lightning is charged by the process of radiation. 2) the aluminum foil of electrosco...

Q: Your answer is partially correct. In about 1915, Henry Sincosky of Philadelphia suspended himself fr...

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Q: What is the minimum power required for a conveyor to raise an 8.0-newton box 4.0 meters vertically i...

A: Given data:  Force (F) = 8.0 N Displacement (d) = 4.0 m Time (t) = 8.0 s Required: Power (P) 

Q: A B D E -X +X +4Q d- Two charges, of magnitude -Q and +4Q, are located as indicated in the diagram a...

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Q: A Gaussian encloses a positive charge Q placed at its center. Then electric field Select one: a. At...

A:   According to Gauss law the magnitude of Electric Field is given by   E =  Total charge enclosed∈∘ ...

Q: A positive charge of 10-6 C is placed at a certain point in an electric field and experiences a forc...

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Q: What is the momentum of a 10Kg object that slides at 12m/s across an icy lake

A: Given data: The mass of the object is m = 10 kg The velocity is v = 12 m/s The expression for the ...

Q: aluminium wires A and B are the same length, but have different cross-sectional areas. Wire B has tw...

A: Since both wire is made of same material  (aluminium ) so their resistivity will be same. 

Q: How would I find slope

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Q: Each of the wires in the figure below carries a current of 3.30 A in the directions indicated. For e...

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Q: A=17.89 lbs 27°W of S, and B =36.00 Įbs NW, a) what is the magnitude and direction of the third forc...

A: Resultant of forces can be determined by resolving vectors into components. A vector can be written ...

Q: A projectile is fired with a muzzle velocity of 300 m/s from a gun aimed upward at an angle of 20 de...

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Q: A 275 kg mule pushes backward with its feet 1.50 kN, 180.0° on the ground as it pulls a cart forward...

A: Given: mass of mule m1 = 275 kg backward force of mule fb = 1.50 kN = 1500 N (backwards) motion of c...

Q: -50 cm- 10 cm 8.0 A R = 1.0 x 10-3 2 A small circular loop of wire of radius 5 cm and resistance 1E-...

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Q: 34. A ball is thrown straight up and falls back down and is caught. Make a careful graph of velocity...

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Q: In an adiabatic reversible process, the Heat (Q) is equal to zero A) Yes B) No It depends D Applicab...

A: Solution: Adiabatic reversible process is also known is isentropic process in which entropy remains ...

Q: Two separate charges q and 10q are placed inside two similarly sized spheres. In which case will the...

A: given charges one is = q second charge = 2 q

Q: The magnitude of the electric force between two protons is 2.3 x 10-26 N. How far apart are the prot...

A: Given data:  Two protons Electric Force (F) = 2.3×10-26 N Required: Distance between protons

Q: What are the magnitude and direction of the electric field at a distance of 1.50 m from a 50.0-nC ch...

A: Given data:  Distance (r) = 1.50 m Charge (q) = 50.0 nC = 50.0×10-9 C Required: Electric field (E) 

Q: . An infinitely long nonconducting cylinder of radius R carries a uniform volume charge density of p...

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Q: 6. Which of the following charge distribution has the lowest potential energy? -Q +Q la 1. 2. 3. a a...

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Q: A test charge moves from a point 0.5 meters away from a source charge of 7.5 x 10^-2 C to a point th...

A: Given: r1 = 0.5 m r2 = 0.2 m Q=7.5*10-2 C

Q: magnetic field of magnitude 0.52 T is directed vertically upward. (a) Find the magnetic flux throug...

A: Magnetic field (B) = 0.52 T , pointing vertically upwards Area (A) = 23 cm2

Q: An electric charge produces a total electric field of 6 Coulombs. Calculate the electric flux densit...

A: Data provided:  Charge (q) = 6 C Area (A) = 1.0 m2 Required: Electric flux density

Q: A force of 10 N directed 150° from the +x-axis. What is the component of the force along the y-axis?

A: given force f = 10 N  angle between x axis is 150 degree

Q: Direction of B inside the small loop as a result of the induced current:

A: From the diagram, the direction of current in the loop is clockwise direction.

Q: A block of mass M is suspended at rest by two strings attached to walls, as shown in the figure. The...

A: Given -  Block of mass (m) is suspended at rest. Solution: Step1 - Understanding the concept that wi...

Q: A thin wire is placed along the y-axis between y = -d and y = d. Let A be the linear charge density ...

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Q: Which definition best describes electric potential?     Select one: a. It is a ratio of the elect...

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Q: An impulse of 20000 N's is applied to a car, bringing it to a stop in 0.15 seconds. What force was a...

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Q: U.S. penny has a diameter of 1.9000 cm at 20.0°C. The coin is made of a metal alloy(mostly zinc) for...

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Q: Problem 7: An alpha particle (consisting of two protons and two neutrons), traveling at a speed of...

A: Particle : Alpha particle Number of protons = 2 Number of neutrons = 2 Speed (v) = 1.4×105 msMagneti...

Q: In the process of accommodation: the lens changes shape to focus light waves from objects at differe...

A: Accommodation :  Accommodation is the adjustment of the optics of the eye to keep an object in focus...

Q: A capacitor with capacitance C = 2.5 μF is charged to a voltage V = 5V. It is then discharged throug...

A: C = 2.5 μF V = 5 volts R = 100 ohm   

Q: A 8.3-kg blob of clay moving horizontally at 1.6 m/s hits a 6 4-kg blob of clay at rest. What is the...

A: Given that  m1 = 8.3 kg  v1= 1.6 m/s  m2 = 6.4 kg  v2 = 0 m/s

Q: A car is parked on a cliff overlooking the ocean on an incline that makes an angle of 23.0° below th...

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Q: A pair of parallel plates is charged by a 24-V battery. How much work is required to move a charge o...

A: Given data :- After charging the capacitor, the voltage (or potential difference) V between the plat...

Q: What current in a solenoid 15.0-cm long wound with 100 turns would produce a magnetic field equal to...

A: Given: The length of the solenoid is 15 cm. The number of the turns is 100. The strength of the magn...

Q: A thin ribbon of a silver alloy 2.00-cm wide and 0.0150-mm thick carries a current of 6.98 A perpend...

A: Given value--- Width = 2 cm . thickness = 0.015 mm. current = 6.98 Amp. Hall Voltage = 1.24 × 10-4 ...

Q: A weak lens will have a A. short object distance B. long focal length C. short focal length D. long ...

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Q: Hanna was playing with her friends when one of them suddenly tossed her doll in the air and caught i...

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Q: resistance 1E-3 Q is centered inside a large circular loop of wire of radius 50 cm. The larger loop,...

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Q: Consider two vectors and shown in the figu vector sum is best illustrated by A+B 14 1

A: For calculating the magnitude and the direction of two vectors, we use the Triangle law of vector ad...

Q: 6. May Ann reads three-fifth of 75 pages of her lesson. How many more pages does she need to complet...

A: 16.May Ann reads three-fifth of 75 pages of her lesson. How many more pages does she need to complet...

Q: (a) Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 33.0 m. Assume...

A: a)Absolute pressure=323400 pa. b)The force exerted by the water is 4.8961×106 N.

Q: 50 cm- -> 10 cm 8.0 A R = 1.0 x 10-3 2 A small circular loop of wire of radius 5 cm and resistance 1...

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Q: A 12.0 µC charge is placed at the origin while another charge, -8.0 µC is placed 1.0m to the right o...

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Q: Which of the choices represents the formula/equation for Gauss' law for electrostatics? 오 A. PE В. Ф...

A: Given: expression for gauss law in electrostatics

Q: When a hose is at a height of 2mabove level ground, the stream of water hits the ground a distance o...

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Q: (a) What is the magnitude of (b) What is Its direction? ° counterclockwise from the +x-axis

A: A constant horizontal force F→a is applied pushes the package of mass m=1.50 kg across a frictionles...