How strong is the electric field between two parallel5.8 mm apart if the potential difference between them is 220V?

Q: The radius of the Sun is 7x10⁸ m and its mass is 2x10³⁰kg.What is the density of the Sun (density =…

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Q: What happens to the electric force between two charges if you double the magnitude of each charge?…

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Q: A wire that is 1.50 m long at 25°C is found to increase in length by 1.90 cm when warmed to 420°C.…

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

Q: Figure below shows two charges, Q1 and Q2, separated by distance d. A point along the line…

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Q: An echo is sound that returns to you after being reflected from a distant surface (e.g., the side of…

A: Given: An echo is sound that returns to you after being reflected from a distant surface (e.g., the…

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Q: need the answer at 20 minute.

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Q: Find its capacitance. Strategy Use Equation 26.3. Solution From Equation 26.3, we find the…

A: Problem: Given Data: The area of the capacitor is: A=2.15×10-4 m2 The distance between plates is:…

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Q: In your own words, describe how microwaves are used to heat food. Microwaves have wavelengths…

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Q: • Part A An air-filled toroidal solenoid has 380 turns of wire, a mean radius of 12.5 cm, and a…

A: Here I have changed cm2 to m2 and cm to m . The solution is as follows

Q: Starship Enterprise in "Star Trek" has a length of 288.646 m. What is it's relativistic length when…

A: Length of starship, L0 = 288.646 m  Speed of starship, v = 0.7c     c = speed of light = 3.0 x 108…

Q: [18] Find the magnitude and direction of a displacement vector having x and y components of -Sm and…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: *- cer pua page dn page up delete Name 8 6. Date Block Score Graphing Motion Lab Coar. The goal of…

A: Please see the answer below.

Q: R1 R A 202 102 10v 20v R V2 402 B 3

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Q: What is the Gravitational force value if the mass of the earth is 11.994x10^24kg. Considering that…

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Q: An electric dipole consists of two equal but unlike charges separated by a distance. Two point…

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Q: IAR1 – €1 + IB(R2 + R3) = 0 - -IĄR1 + €1 + IB(R2 + R3) = 0 IAR1 – €1 – Ic(R5 + R4) + €2 = 0 €2 –…

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Q: What are the expected readings of the following in the figure below? (R = 7.60 0, AV = 5.00 V) R Δν…

A: A). ideal ammeter I= 0.327MA B) ideal voltmeter V=0.5V C).ideal ammeter i =0.93Ma      Ideal…

Q: A coll of wire is connected to a power supply, and a current runs in the coll. A single loop of wire…

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Q: [20] A particle moves from a point in the ry plane having Cartesian coordinates (-3.00, -5.00) m to…

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Q: Electromagnetic induction

A: Electromagnetic Induction or Induction is a process in which a conductor is put in a particular…

Q: [15] Obtain expressions for the position vectors with polar coordinates (a) 12.8m, 150°; (b) 3.3cm,…

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Q: The figure shows a weapon called a battering ram (modern large battering rams are typically mounted…

A: Given, h=4.5ft d=3ft Ke=6.5ft

Q: What is the relevance or importance of response surface methodology (RSM) to particle technology?

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Q: Consider a multi-loop circuit below. Select all correct equations describing Kirchhoff's rules for…

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Q: A 4.00 kg block of ice at 0.00 C falls into the ocean and melts. The average temperature of the…

A: The  change in entropy of the world is 60 J/K

Q: The principle involved in the formation of images on lenses is   a.) aberration   b.)dispersion…

A: Answer is refraction

Q: An infinitesimal elementdl = dzkis located at the origin (x, y, z) = (0,0,0) with a current I…

A: A)

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Q: The image of an object reflected in a huge convex mirror of radius 5.6 ma has a height h; =0.95 m.…

A: Given Object distance from surface of mirror = 5.1 m Height of image = 0.95 m Radius of mirror = 5.6…

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Q: A has 8 times the kinetic energy of body B. Calculate

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Q: A hunter is standing on flat ground between two vertical cliffs that are directly opposite one…

A: Given data as per question v   =  343m/s t2   =   1.25s t3   =   0.715s

Q: (a) An ideal gas occupies a volume of 2.4 cm3 at 20°C and atmospheric pressure. Determine the number…

A: GIVEN Volume of the ideal gas = 2.4 cm3  at 200C To find out the no of molecules of the gas in the…

Q: Problem 4. A point source emits sound waves uniformly in all directions. At distance 90.0 m from the…

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Q: Over the course of an 8 hour day, 3.8x104 C of charge pass through a typical computer (presuming it…

A: Given data:  Time (t) = 8 h Charge (q) = 3.8×104 C Required: The current (I)

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Q: en up by 1 gram of 100 degree celsius steam taht condenses and drops in temperature to 22 degree…

A: We know that the heat transfer by the substance is given as  Q = mC∆T and the heat transfer when the…

Q: Starship Enterprise in "Star Trek" has a length of 288.646 m. What is it's relativistic length when…

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Q: Audio system 1 produces an intensity level of 87 dB and system 2 produces an intensity level 92 dB.…

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Q: simple harmonic oscillator takes 29.081 s to undergo 10 complete vibrations. Find the ngular…

A: Given : Time (t) = 29.081 s  No of vibrations (N) = 10

Q: If the energy received by 5 m2 area. in 8 minutes is 3220KJ. Calculate the value of Solar constant ?

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Q: 's 3rd law of motion? Examples needed. Th

A: Newton's 3rd law of motion:-  We know that Newton's third law of motion is also known as the law of…

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.