transformer

Q: A conducting rod slides to the right on a conducting track in a constant magnetic field. In what…

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Q: 1. 1107 Part A. B. 400 lb-ft C. C 160 lb -3 ft- A 70 lb 34 The structure shown is fixed at A and is…

A: A) Calculate the horizontal reaction at point A. FH=(70 lb)sin34°+(160 lb)(45)FH=167.14 lb

Q: In the circuit shown in (Figure 1), the capacitors are all nitially uncharged and the battery has no…

A: E = 51 volts R = 18.5 ohm C1 = 10 pF C2 = 20 pF C3 = 30 pF C4 = 40 pF

Q: The 2 lb ball located at A is released from rest and travels down the curved path. (Figure 1) Figure…

A: The weight of the ball is 2 lb. The normal force on the ball is 4 lb. The distance between A and B…

Q: 90 Ω R₂ www 25 Ω Η 18 Ω Find the equivalent resistance of the combination shown in (Figure 2),…

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Q: How high must you climb

A: Given: Energy consumed by body due to food  is E=900 calorie Mass of the person is m=60 kg Note: 1…

Q: Give the example of black body (HW3)

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Q: (4.58i +0.46j) m. Determine the magnitude vav of its average velocity during this interval and the…

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Q: 1. One (1) revolution or cycle per second of an object is equal to ______. A. 1 Hertz B. 180^o…

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

Q: In the figure, point P₁ is at distance R = 14.2 cm on the perpendicular bisector of a straight wire…

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Q: The Seattle Phantom Park Ferris wheel is about 15 m in radius and takes 14 s to complete one…

A: The radius of the wheel is 15 m. The time taken to complete one rotation is 14 s. The mass of Brigit…

Q: An ideal diatomic gas with n = 1 mol has a molar mass of 32 g/mol and is in a container with a…

A: The root mean square (RMS) speed of a gas is given by: vrms=3kTm Where k is the Boltzmann constant,…

Q: A magnetic field directed into the page changes with time according to B = 0.071 02 + 1.40, where B…

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Q: A ball is thrown at 20 m/s from the roof of a building 25 high at an angle of 30 degrees below the…

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Q: In a 300-turn automobile alternator, the magnetic flux in each turn is = 2.50 x 10 cos wt, where D…

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Q: The gravitational constant g is 9.807 m/s² at sea level, but it decreases as you go up in elevation.…

A: Given Data: a=9.807 ms2b=3.32×10-6 1s2z=355 km=355×103m   We have gravitational constant at an…

Q: A 50 kg crate sits on a flat horizoral floor. A rope is attached and pulled horizontally to the…

A: To show that, at maximum friction in the given situation: T=5005cosθ+sinθ   [As asked by the user,…

Q: 2. You swing a yo-yo about your head in a horizontal circle, then you swing another one with twice…

A: In what direction must the force (tension) act on the yo-yo? and What exerts the force?

Q: Newton's Law M₂L Im₁ mz - Cart with mass m, Bricks with masses ты, ты 2 ку 3 kg. Hanging a)…

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Q: A system is absorbs 200 J of heat reversibly from a reservoir at 300 K and gives off 100 J…

A: a. 50 J b. 0.1667J/K c. 0 J/K d. refer attachment

Q: 1.Solve using false position method. The velocity of a falling parachutist is given by v = m (1 -…

A: Solution: To solve this problem using the false position method, we need to first rearrange the…

Q: A 14 gauge copper wire of diameter 1.628 mm carries a current of 12.5 mA. For related problemsolving…

A: Diameter of wire, D = 1.628 mm => D = 1.628*10-3 m Radius of copper wire, r = D/2 => r =…

Q: An 18 cm diameter circular loop of wire is placed in a 0.24 T magnetic field. When the plane of the…

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Q: A long solenoid that has 920 turns uniformly distributed over a length of 0.410 m produces a…

A: Write the given values with the suitable variables. N=920L=0.410 mB=1.00×10-4 T Here, N is the…

Q: 24 transcript Kieran measures the magnetic field of an electron beam. The beam strength is such that…

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Q: A, m 2 w, rad/s Po,rad P 元5 t, s 1,6 T, S ? V, Hz max, m/s amax,m/s2 ? ? ?

A: Amplitude (A) = 2 m Angular frequency (ω) = π radsphase angle = π5 rad

Q: A helicopter (see figure below) has blades of length 3.50 m, extending out from a central hub and…

A: Given data:- The length of the blades, l=3.50 m The angular velocity of the blades, ω=3.30 rev/s×2π…

Q: The temperature of an object is  50° F. Find it's temperature in °C, K, °R A.50°C, 213.15K, 500°R…

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Q: Practice Problems 1. Calculate the net electric field at a point 2.10 X 10-2 m to the left of the…

A: Given data:- The charges are q1=+1.50×10-6 Cq2=+2.00×10-6 C Distance between them is d=3.30×10-2 m…

Q: In the circuit shown in (Figure 1), assume that I₁ = 3.55 A and I2 = 5.90 A. Find the current in…

A: Given, I1 = 3.55 AI2 = 5.90 A Kirchhoff's Current Law states that the algebraic sum of currents…

Q: A force in the +x-direction with magnitude F(x)= 18.0 N-(0.530 N/m) is applied to a 6.40 kg box that…

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Q: An astronaut of mass 60 kg is walking on the surface of a new planet. If their weight (in N) is…

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Q: QN:2 (The meter scale is at static equilibrium. Find F₁ if F₂ = 18 N. (Neglecting the mass of the…

A: Condition of static equilibrium: To satisfy the condition of static equilibrium both the net force…

Q: Hello, I ran into this question and I understand the concept of the quadratic formula; however, I…

A: The polynomial equation with highest order 2 is called a quadratic equation. The formula to…

Q: A certain white dwarf star was once an average star like our Sun. But now it is in the last stage of…

A: Given: Mass of the star m=Mass of Sun=1.989×1030 kg, Radius of the star r=Radius of Moon=1737.4×103…

Q: A capacitor (C=540 microF) has a potential deltaV= 80 volts across it. How much energy is stored in…

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Q: its a physics hangman game, whats the 7 letter word that describes this statement in the picture.

A: Potential difference also known as "VOLTAGE" is a measure of the electric potential energy…

Q: In the circuit shown in (Figure 1), the capacitors are all initially uncharged and the battery has…

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Q: Part A Suppose you have a magnetic field with a strength of 55 μT directed along the z-axis. If a 34…

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Q: ball on the end of a string is moving in a circular motion as a conical pendulum as in the figure…

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Q: The switch in the circuit shown in (Figure 1) has been closed for a long time, and the current…

A: A) Before the switch is opened, the capacitor is fully charged, and thus, the current will no longer…

Q: When opening a door, you push on it perpendicularly with a force of 63.2 N at a distance of 0.864m…

A: Given  force(F)=63.2 N distance (r)=0.864 m Required torque=?

Q: A man pushing a crate of mass m = 92.0 kg at a speed of v = 0.870 m/s encounters a rough horizontal…

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Q: 50 The figure below gives the path of a squirrel moving about on level ground, from point A (at time…

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Q: Calculate the charge on Particle A if you know Particle B= 25.0C, electric force between A and B…

A: Given Data: Charge on Particle B (qB) = 25.0 C Electric force between Particle A and B (F) = -2160 N…

Q: Calculate the magnitude and direction of the Coulomb force on each of the three charges shown in the…

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Q: A 3g bullet (c=128 J/kg °C) moving at 180 m/s enters a bag of sand at 35°C and stops. What is the…

A: GIven Data:mass of bullet m = 3 g = 3×10-3 kgspeed of bullet v = 180 m/sInitial Temperature of the…

Q: Three resistors having resistances of 1.30 , 1.95 , and 3.90 S, are connected in parallel to a 28.0…

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Q: How to calculate entropy and heat dissipation in markov process?

A: Entropy is measure of the amount of disorder in a system. The entropy of a Markov process is defined…

Q: A 47.5-cm-by-47.5-cm checkerboard has a mass of 148.1 g. There are four 21.3-g checkers located on…

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Bar Magnet

In physics, magnetism is a phenomenon exhibited by a magnetic substance that exerts either attractive or repulsive force. A bar magnet is either a rectangular or round and hollow fit comprised of ferromagnetic materials and has a fanciful attractive field surrounded by it.