What is the Law of Magnetic Poles?

Q: You are working during the summer at a company that builds theme parks. The company is designing an…

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Q: 2. A cube of side 8.50 cm is placed in a uniform field E = 7.5 x 103 N/C with edges parallel to the…

A: Solution:-

Q: 2. At each corner of a square of side L there are point charges of magnitudes Q, 2Q, 3Q, and 4Q.…

A: Given

Q: 1. Two objects 01 and O2 have charges +1.0μ and -2.0μC, respectively, and third object 03, is…

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Q: For each case below draw a ray diagram. Draw the image as an arrow and give a description of the…

A: "Since you have posted a question with multiple sub-parts, as per strict guidelines to us we will…

Q: A wire with a resistance of 6.0 is drawn out through a die so that its new length is three times its…

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Q: Spring is pulled down by 2 cm. What is amplitude of motion?

A: Spring is pulled by 2 cm

Q: . A 0.24-kg volleyball approaches Tina with a velocity of 3.8 m/s. Tina bumps the ball, giving it a…

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Q: Determine the input impedance of the circuit where angular frequency is 10 rad/s. and It 8 H 0.5 mF…

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Q: Everything on the Earth’s surface is rotating in a circle as the Earth spins on its axis. Does this…

A: Earth’s spinning

Q: How long will it take a shell fired from a cliff at an initial horizontal velocity of 800 m/s to…

A: Write the given values with the suitable variables. ux=800 m/sh=119 m Here, ux and h are the…

Q: Activity 1: Don't Resist! 1) Using Ohms Law, calculate equivalent series the resistance, the series…

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Q: How much time does it take to cover the distance ?

A: Given data;  Truck travels distance of;   350 km  Average speed of 50 km_hr Determine time it take…

Q: Determine the least count of this Vernier caliper By V.Ryan 2 A) 0.02 mm B) 0.05 mm Ⓒ 0.01 mm D)…

A: The formula to calculate the least count of a vernier calliper is given by, L.C = 1MSDTotalVSD Where…

Q: The length and area of a wire is given 0.2m and 0.5 m^2 respectively. The resistance of heat wire is…

A: Given data, Resistance (R)=3 Ω Length (L)=0.2 m Area (A)=0.5 m2

Q: Choose the point farthest from SOUTH A. 40 degrees east of south B. 45 degrees north of west C.…

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Q: 2. A cube of side 8.50 cm is placed in a uniform field E = 7.5 x 103 N/C with edges parallel to the…

A: Electric flux is given by the formula ϕ=E.→A→ϕ=EAcosθWhere, E = magnitude of electric fieldA =…

Q: Given data: Density = 1430 kg / m³ Mass = 60 kg Determine the volume

A: Given data :                      Mass     =    m                      Density    =   D          To…

Q: Find the value of momentum Mass=2.33 kg Velocity=1.321 m/s

A: Given data:  Mass (m) = 2.33 kg Velocity (v) = 1.321 m/s Required: The momentum (P)

Q: OR HANDWRITTEN. DO NOT ANSWER IF YOU ALREADY ANSWERED THIS. THE BIG NUMBER ON THE SIDE IS FOR…

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Q: 7. What is the electric potential at the point indicated with the black dot in the figure? q₁ = 3.0…

A: Solution: Find electric potential at point P (shown by thick dot in figure) due to three charges q1,…

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Q: A truck travels a distance of 350 km with an average speed of 50 km_h. How much time does it take to…

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Q: How much heat is required to melt 175g of ice at 0°C? Hf = 334 J/g : Hv = 2260 J/g 58.5 kJ 395.5 kJ…

A: Melting process :- When any solid substance changes it's phase into liquid at constant temperature.…

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A: Given in question:  Velocity To find- The dimensional formula of the velocity. Solution: Step1 -…

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A: Using P1V1T1=P2V2T2

Q: olve for KCL, KVL, I1, I2, I3, V2, V4, V6, V8, P2, P4, P6, and P8.

A: Using KVL we can find the the values of current  I1=0.942 A I2=0.410 A I3=-0.00983 A We know voltage…

Q: One of the wells is five metres deep A frog fell into the well The frog climbs three meters in the…

A: Given : Depth of well = 5 m d1 = 3 m d2 = -2 m (Negative because frog drops 2 m at night)

Q: How to find the electric field  The distance of the same charge is 50cm, and the distance of…

A: Given that The distance for same charge=50cm=0.50m Distance between different charge=100cm=1m…

Q: these quantities

A: solution of above problem is below:

Q: A ball of 0.1 kg is dropped from rest. When it falls through a distance of 2 m, the work done by the…

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Q: A bicycle is traveling north at 5.0 m/s. The mass of the wheel, 2.0 kg, is uniformly distributed…

A: Given Speed of bicycle = 5 m/s in North Mass of wheel = 2 kg Radius = 20 cm = 0.20 m We have to…

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Q: What is the equilibrant vector if you add all the vectors A, B, and C? A = 2i - 3j + 3k B = 4j +2i…

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A: Solution: Given: g = gravitational acceleration = 9.81 m/s2 θ = angle of inclination of plane =…

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A: Given: the initial velocity of the projectile vo = 225 ft/sec = 77.724 m/s             angle made…

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Q: Two monoatomic ideal gases A and B are at the same temperature. If 1 g of gas A has the same…

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Q: A 9.0-g bullet is shot into a 4.0-kg block, at rest on a frictionless horizontal surface (see the…

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Q: hung from an ideal spring (its length is equal to zero and no friction) and reaches equilibrium at…

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Q: Review Example 5, which deals with the bobsled in Figure 5.5. Also review Conceptual Example 4. The…

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Q: 2. A cube of side 8.50 cm is placed in a uniform field E = 7.5 x 103 N/C with edges parallel to the…

A: (a) The electric flux entering into the cube is equal to the electric flux leaving the cube. The…

Q: 4. Sarah G. attached a 0.25-kg ball to a string and rotate it in a horizontal circle of radius 0.5…

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Q: A block of mass m = 8.40 kg, moving on a horizontal frictionless surface with a speed 4.20 m/s,…

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Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.