b) A circular conductor of radius a = 2 cm has an internal field; H = 5 na2 a (A/m) i) Find the total current in the conductor. ii) Find the current density J in the conductor.
Q: current is increased to 3.0 A? 2. A device is connected to a 210 V source. How much current is…
A: Q2. Given that Potential difference across the device V = 210 Volt Let the current through the…
Q: 12. Calculate the center of mass of a 4 m long aluminum bar with cross-sectional area of 4 cm x 4 cm…
A: Given Data: It is given that the length of the uniform bar is, L=4 m. Axis of rotation is located…
Q: If a 0.7 Tesla magnet moves into a 140 turn coil with an cross sectional area of 0.08 in 1.4…
A:
Q: 18. 4 Ω 12 V 1₁ 12 Ω |24 V 13 www 8Ω.
A:
Q: 9&10 please! Thank you!
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: 01a. A 72 N force is applied to a 11 kg box on rough level ground. The coefficient of friction…
A: A free-body diagram for a body under the influence of external forces is the situation where this…
Q: If a spring has a frequency of 21 Hz and an amplitude of 1.9 m, then find the MAXIMUM velocity. Give…
A:
Q: 3) A proton enters a magnetic field of 10T and an electric field of 2000 N/C in such a way that it…
A: Moving particle is proton Charge on proton (e) = 1.6×10-19 C Magnetic field (B)= 10 Tesla…
Q: O Antinodes O Amplitude
A: These are particular points in the wave that never move
Q: In the following diagram, the current passing through 20 Ohm is 1.5 A. 19. What is the current…
A:
Q: 7. Calculate the potential energy that another charge q2 = 5.00 µC possess when placed at the three…
A: The magnitude of charge is q = 5.00 uC = 5.00 x 10-6 C Distance a is r1 = 1.00 m Distance 2 is r2 =…
Q: A positive charge q,2.50 uC on a frictioniess horizontal surface is attached to a spring of force…
A: q1 = 2.50 μC q2 = -8.65 μC initial distance between two charges = 9.50 cm final distance between two…
Q: from one end (see figure). There are pposite ends of the beam, where W, < W,. Find x such that the…
A: GivenW1=900 NW2=2700 N
Q: 2. What is the temperature of an 11.2-L sample of carbon monoxide, CO at 744 torr if it occupies…
A:
Q: The total time a projectile spends in the air along its trajectory A. air resistance В. trajectory…
A: Answer is D
Q: 9) How many electrons are moving through a current of 2A for 2 s? a) 3.2 x 10-19 b) 6.28 x 10 18 c)…
A: Given: Current, I=2 A Time, t=2 s Find: The number of electrons, n=?
Q: Problem 10. A tube, open at only one end, is cut into two shorter (nonequal) lengths. The piece that…
A: For a open orgon pipe antinodes are produced at both end. For a closed orgon pipe antinode produced…
Q: 3. a quantity that describes the rate of motion in the y direction A. horizontal component of…
A: As we know that rate of motion is speed . But according to the question, we have asked the rate of…
Q: When you go out to your car one cold winter moning you discover a 0.70-cm thick layer of ice on the…
A:
Q: 4. Two charged metal spheres, separated by 20 cm, resulting force when the charge on each sphere is…
A:
Q: 2. Three point charges q; = +2.7µC, q2 = -3.4µC and q3 = -1.6µC initialy are infinitely far apart.…
A:
Q: 2. Determine the magnitude of electric field value if a distance of 35 cm from a 0.00050 C charge.
A:
Q: W o = 5.67 x 10-8 m2 K Nglass = 1.5, 1.33, nwater Question 1 Light is incident on the surface of a…
A:
Q: Two infinite sheets of current flow parallel to the y-z plane as shown. The sheets are equally…
A: Given:Current through sheet at left, I1 = 2.9 (-k^) A in each wire Current through sheet at right,…
Q: 2) Swimmers at a water park have a choice of two frictionless water slides as shown in the figure.…
A:
Q: A 3,2 km B 120 m #
A: The distance between the man and the drone in the image is 3.2 kilometers. Text label "A" in the…
Q: 5. An object moving in the x-y plane has a position vector given by: 7 = (2t³ - 5t)i + (6 - t¹)ĵ (in…
A: Given r→=(2t3-5t)i^+(6-t4)j^Required average velocity
Q: 3. If a barrel plating run uses 200.0 A for exactly 6 hours for an electroplating application at…
A: Power is given by P = V I
Q: Problem 9. What length should an oboe have to produce a fundamental frequency of 110 Hz on a day…
A:
Q: The square loop of wire in magnetic field B (B = (Be/a)(zi + xk)} is in the x-y plane and its center…
A: Given, Magnetic field, width of square loop is, L=l current flowing through the wire is, i = I Now…
Q: 11) What is the current in a 5 Ohm resistor due to a potential difference of 20 V? omb bas obutingem…
A: Write the given values with the suitable variables. R=5 ohmV=20 V Here, R is the resistance and V is…
Q: 17. A piece of number 10 aluminum wire has a diameter of 2.59 mm. How many meters of number 10…
A:
Q: checoefficient of ki
A: Given: Mass of bundle is 6.2 Kg Angle is 21o Kinetic energy is 144 J Kinetic friction coefficient is…
Q: On earth, two parts of a space probe weigh 10600 N and 3780 N. These parts are separated by a…
A:
Q: With what velocity vo should a projectile be started at the center of the Earth to reach the surface…
A: As per the guidelines we can solve only 1 question. Solution of 1st question is given Law of…
Q: 4. When is the magnetic flux maximum? zero? 5. A loop of wire in the form of a square 1.50 m on each…
A:
Q: A conducting bar of length 0.25 m and mass of 0.34 kg is pulled to the right with a Force of 3.0 N.…
A: Write a given values of this question. L=0.25mm=0.34kgF=3.0NB=0.750TR=50Ω
Q: And r0 ?
A:
Q: 6&7 please
A:
Q: 5) Let's use this expression to solve a problem. Star X and Star Y are intrinsically identical…
A: Given, star X is located 20 light-years from earth star Y is located 40 light-years from earth…
Q: According to Dynamical Systems Theory, the preferred, comfortable behavioral state of movement is…
A: This theory is applicable to the study of human movements. The strength of the theory is in the…
Q: 3. We will repeat the previous problem using energy arguments. Comment: Mechanical energy is…
A: The given yo-yo is made up of two solid disks, each of mass M, so the total mass of the yo-yo is 2M.…
Q: 7. "The wider the road, the more cars can pass through". Which of the following factors affecting…
A: We need to tell which factor affecting the resistance fits the given analogy.
Q: 4. if Jane pushes John on his sled with a force of 300. N for 750. m. How much work is needed if the…
A: Since you have asked multiple questions, I will answer question 4 for you. If you want any specific…
Q: (20%) Problem 2: Suppose you have a 1.9 μC point charge. 50% Part (a) How far in meters from the…
A: Given: In this question, the given details are, Suppose the point charge is 1.9 μC a) To find…
Q: A flux of 25 X10^5 Maxwell links with a 1500 turn coil when a current of 3 A passes through the…
A: Given,ϕ=25×105 WbN= 1500I= 3AA) Inductance, L=NϕlL= 1500×25×1053= 1250×106 HL= 1250×106H
Step by step
Solved in 4 steps
