Calculate the electric flux for each of the closed surfaces a, b, c, and d. d. a 93 97 q4 95 98

Q: Apply the loop rule to loop aefgha in the figure below. (Use the following as necessary: I1, I3, R1,...

A: According to question we need to apply loop rule in loop aefgha .

Q: Determine the pressure on the face of a dam at a point 40 ft below the water surface a. Pressure in...

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Q: 7. (M) t (s) 10 Two objects C and D are moving according to graph. Which of the following is true? C...

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Q: What is the magnitude of the force on an electron if the electric field is 200 N/C?

A: Given E = 200 N/C  

Q: A trough is 4 m long, 5 m wide, and 2 m deep. The vertical cross-section of the trough parallel to a...

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Q: In the circuit below, the currents through the four resistors are as indicated. Use the junction rul...

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Q: Replace the three forces shown by an equivalent force-couple system at point A. If the forces are re...

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Q: TRUE OR FALSE. If a body X, with a positive charge, is placed in contact with another body Y (initia...

A: According to question we need to find that the given statement is true or false .

Q: An orange fell from its tree. If the tree was measured to be 3.75 m. How long did it take for the or...

A: Given data:  Orange fell from tree Initial velocity (Vi) = 0 m/s Height (h) = 3.75 m Required: Time ...

Q: Light is incident at an angle of 52 degrees on the surface of a diamond. The index of refraction of ...

A: Given data :- angle of incidence i = 52° refractive index n = 2.42

Q: Each of the four jet engines on an Airbus A380 airliner develops a thrust (a forward force on the ai...

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Q: 3. An ideal gas of volume 1.5 x 10 m and at pressure 1.0 x 105 Pa is supplied with 70 J of energy. T...

A: Here, we calculate the given as follow;

Q: A large weather balloon of mass 226.0 kg is filled with helium gas until its volume is 325.0 m3. Cal...

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Q: The sum of vectors D, E and F is a resultant with a magnitude of 24.80 cm pointing 21.34o west of no...

A: Solution:-

Q: What is the equivalent capacitance (in F) between points a and b? All capacitors are 1.5 F.

A: Required:- We need to calculate equivalent capacitance between point a and b.   Formula:- When two c...

Q: In an experiment to determine the specific heat of copper, a piece of copper weighing 50.06 is first...

A: Given data: The mass of copper piece is mc=50.06 g. The initial temperature of piece is Ti=100℃. Th...

Q: A string can withstand a maximum tension of 80 N without breaking. It is being used to spin a 3.0 kg...

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Q: A charge of -2.00 µC is placed at the origin of a xy coordinate system, and a charge of 5.00 µC is p...

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Q: Question 3 of 9 A space traveller weighs herself on Earth at a location where the acceleration due ...

A: Given : g = 9.83 m/s2 W = 503 N g' = 13.1 m/s2

Q: Three capacitors of 1.0, 1.5, and 5.0 µF are together in parallel. What is their equivalent capac- i...

A: Given data:  Three capacitors C1 = 1.0 μF C2 = 1.5 μF and C3 = 5.0 μF Capacitors are connected in pa...

Q: 1. Two balls of masses MĄ = 45 g and mB = 65 g, are suspended as shown below. The lighter ball is pu...

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Q: A physics student with mass 51kg slides in the snow (see figure). Find the velocity for each points ...

A: Given: ha=100mhb=60 mhc=30mhd=60mhe=0m

Q: 3. A vector has an x component of 225.0 units and a y component of 40.0 units. Find the magnitude an...

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Q: A force of 120 N has a rectangular component of 84 N acting along a line making an angle of 20° coun...

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Q: Part A A 17-nC point charge is at the center of a thin spherical shell of radius 10 cm, carrying -22...

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Q: 4. Two point charges are located on the -axis as follows: charge q1 = -1.50 nC at y = -0.600 m, and ...

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Q: Water flowing through a pipe suddenly comes to a section of pipe where the pipe diameter decreases t...

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Q: In the figure, wheel A of radius ra = 13.3 cm is coupled by belt B to wheel Cof radius rc=20.4 cm. T...

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Q: When a 360-nF air capacitor is connected to a power supply, the energy stored in the capacitor is 15...

A: Value of capacitor = 360nf Initially energy stored in capacitor=  15.6 μJ. Finally energy stored = 2...

Q: Given the circuit below, with R=2 ohms and C-0.2 Farads, compute for the transfer function Vo(s)/Vin...

A: According to question we need to find transfer function V0 / Vin .  

Q: EVALUATE THE STATEMENTS. The spacing of the electric field lines in the vicinity of two point charge...

A: The spacing of electric field lines represents the magnitude of electric field. A closely packed ele...

Q: A lens has one concave surface with a radius of curvature RA = 6.0 cm and one convex surface with ra...

A: Here R1= radius of curvature of first lens= -6 cm = -0.06 m ( as concave lens) R2= +8cm = 0.08 m .

Q: The dielectric to be used in a parallel-plate capacitor has a dielectric constant of 3.50 and a diel...

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Q: 4. You have three blocks of different dimensions as follows b, (400mmx250mm), b,(400mmx3000mm), b,(4...

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Q: A 110 g copper sphere is heated by a flame so that it reaches the temperature of the flame. After th...

A: Mass of copper sphere m1=110 g, mass of water m2=250 g, initial temperature of water T2=12oC=285 K a...

Q: What is the precision (relative error) of the centripetal force divided by the mass if the velocity ...

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Q: A conducting spherical shell of inner radius 4.00 cm and outer radius 5.00 cm is concentric with a 7...

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Q: The kinetic energy of a 4.0 kg object moving at 3.0 m/s is: 1. 12 J *2. 18 J 3. 36 J 4. 48 J

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Q: 4. A certain charge Q is to be divided into two parts. Q-q and q. What is the relation of Q and q if...

A: Given data: The divided charge are,  q1=Q-q q2=q

Q: A 1.50-kg book is sliding along a rough horizontal surface. At point A it is moving at 3.21 m/s, and...

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Q: The kinetic energy of a 4.0 kg object moving at 3.0 m/s is: 1. 12 J *2. 18 J 3. 36 J 4. 48 J

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Q: A student has drawn a free-body diagram for a box being pulled by a string down a rough incline. The...

A: We need to see the direction of each force acting on the body and according to this we need to write...

Q: the fall, drag is present by a factor 4v due to air resistance, where v is the velocity of the ball ...

A: We have given that the mass of the ball is m and it has an initial velocity of 0, a ball dropped ver...

Q: In Exercise 12.4 of your book, University Physics 15th edition (see End of the Chapter 12 section), ...

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Q: A roller coaster is going over a hill with a radius of 20 m. a) How fast does it have to go for ...

A: The centrifugal force experienced by a body is circular motion is Fc = mv2r, where m = the mass of t...

Q: b) If a Doppler shift of 1636 Hz is measured in the ascending aorta using a 2MHz ultrasound transduc...

A: Given value--- Doppler frequency = 1636 Hz. frequency of ultrasound = 2MHz. Doppler angle = 0 degre...

Q: How are AM Signals produced?

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Q: A battery is connected to a light bulb in a circuit. The voltage of the battery is 1.5 V. The light ...

A: Given value--- resistance = 1.5 ohm. voltage = 1.5 V. We have to find--- current?

Q: explain how did they get the 102 degree.

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Q: A shot is fired with an angle of 45° with the horizontal with a velocity of 300 ft/s. Find the maxim...

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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.