What is the electric field E outside a charged conductor with surface density of (0.25 C/m2)?

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Q: Attempt in Progress ellite is in a circular orbit about the earth (ME = 5.98 x g). The period of the…

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Q: A non-uniform linear charge distribution given by λ = bx, where b is a constant, is located along an…

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Q: With what speed (in m/s) must a ball be thrown vertically upward from ground level to rise to a…

A: Given Data: Maximum height attained by the object (h) = 50 m. To Determine: The speed of the ball to…

Q: Calculate the period of oscillation of a pendulum on a planet of density pp = 103 kg m3 with radius…

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Q: A 3.00 m long, 30.0 kg uniform ice raft is initially at rest on a frictionless, horizontal surface.…

A: GivenMass of the person (m1) = 70 kgMass of the raft (m2) = 30 kgInitial velocity of the person (u1)…

Q: You are the design engineer in charge of the crashworthiness of new automobile models. Cars are…

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Q: A rifle fires a bullet with a speed of 250 m/s at angle of 37 degrees above the horizontal a.) what…

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Q: Determine the following and draw a figure: A sphere of 3 cm radius creates an electric field of…

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Q: Create 2 games of physical activities applying Newtons Law of Motion. Include how the game is played

A: Newton's Laws of Motion: First Law: It is also known as Law of Inertia and states that an object…

Q: The 14.4-in. spring is compressed to a 6.1-in. length, where it is released from rest and…

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Q: A circular coil of radius 0.100 m contains a single turn and is located in a constant magnetic field…

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Q: 1. Given the following circuit, what is the magnitude and direction (draw on the diagram) of the…

A: V1= 3 volts R1 = 10000 ohm R2 = 5000 ohm R3 = 20000 ohm V2 = 9 volts

Q: Most side mirrors on cars have the warning "Objects in mirror are closer than they appear." This is…

A: Given  Focal length f = 12 m  image distance v = 3.1 m

Q: Calculate the velocity of a simple harmonic oscillator with amplitude of 11.4 cm and frequency of 5…

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Q: wired parallel to a battery, and the Three identical resistors are cument in each resistor is. I.SA.…

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Q: A long wire carrying a 4.6 A current perpendicular to the xy-plane intersects the x-axis at x =…

A: Magnetic field due to long current carrying wire.

Q: 3. A strain gauge that has a nominal resistance of 350 Ω and a gauge factor of 1.92 equal‐arm bridge…

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Q: A proton moving in a uniform magnetic field with ₁ = 1.18 x10° i m/s experiences force F₁ = 1.27…

A: Given Data: Velocity of proton 1 (v1) = (1.18×106 m/s) i.Force on proton 1 (F1) = (1.27×10-16 N)…

Q: A 3.00 m long, 30.0 kg uniform ice raft is initially at rest on a frictionless, horizontal surface.…

A: In absence of external force velocity of center of mass remains constant.

Q: Which of the following circuits may be used to determine the value of the resistor? Explain why you…

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Q: For the circuit shown in Figure 4, determine the total current supplied by the source and the value…

A: In the given circuit, for voltage V3, the resistors 2Ω and 3Ω are parallel. Hence the equivalent…

Q: What is the relationship of the capacitance to electric potential?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How far up the plane will it go?

A: Given: Initial speed of an object is u=3.2 m/s Inclination angle is θ=25.5° Coefficient of kinetic…

Q: Two shuffleboard disks of equal mass, one orange and the other green, are involved in a perfectly…

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Q: motor must lift a 1300-kg elevator cab. The cab's maximum occupant capacity is 400 kg and its…

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Q: the net electrostatic force on the negative charge

A: Given: Charges as q1=+4.18 μC, q2=+4.18 μC and q3=-6.36 μC All charges are placed at corners of an…

Q: 24. A man makes a business trip from his house to Batangas in 2 hours. One hour later, he returns…

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Q: A ball is launched from the top of a 50 foot building with an initial upward velocity of 100 ft/sec.…

A: Difference between average velocity and instantaneous velocity: Average velocity is calculated over…

Q: Two identical 0.50-kg carts, each 0.10 m long, are at rest on a low-friction track and are connected…

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Q: 8. A mass m₁ = 9.00 kg is connected by a light string that passes over a pulley of mass M = 13.0 kg…

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Q: Explain in WORDS how you would teach someone to determine if their dimensional analysis answers make…

A: Dimensional analysis is a powerful tool used in science and engineering to check the validity of…

Q: An object moves 60.0 m [E 75.0° N] and then 50.0 m [E 45.0° S]. a. Determine the object’s total…

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Q: A object is thrown with the speed of 25 m/s at an angle of 30 degree with the horizontal. What is…

A: an object with  initial speed(u)= 25 m/s angle with horizontal(θ)=30°

Q: How much kinetic energy would I have to generate by rubbing my hands together to light my hands on…

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Q: The induced eddy currents from the lost coin under the sand at the beach will generate a secondary…

A: Eddy currents are electric currents that circulate within conductive materials in response to a…

Q: at 65.4° with respect to the horizontal. You measure that the acceleration of the truck is 3.25 m/s²…

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Q: . A fighter jet going 350 km/h dives at an angle of 25° to the vertical. If it drops a bomb from a…

A: Concept of Projectile motion: If an object is following a projectile motion, there are two…

Q: 4. A ray of light travels in glass (n=1.5), and h is the maximum angle that the ray can make into…

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Q: Answer #25 only

A: let rate of current = v  speed in upstream = (5 - v ) mph  speed in downstream = (5+v) mph

Q: Indicate the direction with the sign of your answer.) I1 =  A I2 =  A I3 =  A

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Q: (Figure 1) shows a mass spectrometer, an analytical instrument used to identify the various…

A: In the mass spectrometer, in order to be detected, the particles need to enter the detector which is…

Q: Spherical Surface. We place a total positive charge on a solid conducting sphere with radius r. Find…

A: Given solid conducting sphere having charge Q

Q: A Carnot engine operates between a hot reservoir at 250°C and a cold reservoir at 30°C. If the…

A: Given Data: Higher temperature (Th) = 250o C = 250+273 = 523 K.Lower temperature (Tl) = 30o C =…

Q: In a series RLC circuit that is operating above the resonant frequency, the current

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Q: 3. A dentist causes the bit of a high-speed drill to accelerate from an angular speed of 1.40 x 10¹…

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Q: Two identical positive charges and a negative charge are fixed at the vertices of an equilateral…

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Q: If a magnetic field exerts a 0.042 N force on a 0.22 m length of wire that is carrying 0.72 A then…

A: Given:- L=0.22 mI=0.72 AF=0.042 N Find:- The magnitude of magnetic field B if the field is…

Q: What is the maximum height of the object

A: We can solve this problem by using the equations of motion for projectile motion. The key idea is to…

Q: 56 kg woman stands at the rim of a horizontal turntable having a moment of inertia of 500 kgm2, 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.