Q3: Design a circuit to simulate the following mathematical equation using minimum number of operational amplifiers. Vout= 12V1+5 V2 dt+6

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A: Introduction :   In this question we are provided it value of mass and velocity . With these data we…

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A: Introduction :  In this question we are provided it value of mass and  force . With these data we…

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A: Visualize the Problem:

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A: Given Current flowing in a wire  I = 1.60 A To find  no. of electrons flowing through a point in…

Q: A 90 kg Panda is sliding down a bamboo at a constant speed of 2.4 m/s. The friction on the Panda is…

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Q: In the figure particle 1 (of charge +9.48 mC), particle 2 (of charge +9.48 mC), and particle 3 (of…

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Q: :. A train is travelling at a speed of 90 km h-¹. Brakes are applied so as to produce a uniform…

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Q: Assuming the mass is the same, how does the acceleration of an object depend on the force exerted on…

A: in this question  we discussed  second  law of motion.

Q: 8. An object of mass 0.54 kg is attached to a horizontal spring, with spring constant 40.0 4.10 cm…

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Q: An electric iron of resistance 3 ohms takes a current of 4 A.Find the heat developed in 2 seconds.

A: Introduction :   In this question we are provided it value of current, resistance and time . With…

Q: Q6: A balloon behaves so the pressure is P = CV, C = 100 kPa/m. The balloon is blown up with air…

A: Given that the balloon behaves so the pressure is P=CV

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A: In this question we have to find the frequencies for different conditions. Please give positive…

Q: its velocity 3s after the start?

A: Given data;  Trolley while going down an inclined plane has an, acceleration,a= 2 cm/s2Find velocity…

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A: Given data;  A cyclist travels a distance of 2 km in the first hour,  Second hour= 0.6 km   Third…

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A: Introduction :  In this question we are provided it value of wave speed and frequency . With these…

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A: Deceleration  a = 0.3 × 9.8 =   2.94 m/s².

Q: Find the Impulse -Force=0.11 N Time=0.23 s

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Q: MULTIPLE CHOICE A 0.50-kg block attached to aa spring of spring constant of 80N/m oscillates on a…

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A: in this question we use conservation of  mechanical energy and newton's second law of motion.

Q: Negative acceleration is known is-----

A: The answer for given question is given in the next section,

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A: According to Ampere,A magnetic field is created when electric charge is in motion. a) Magnet  A…

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Q: System is at stable equilibrium at which points? a.only at b b.b and d c.only at d d.only at a…

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A: Given data.  A train is travelling at a, speed=90 km h-1Brakes are applied so as to produce a,…

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A: The circuit diagram is shown below.

Q: 29. (I) What is the maximum voltage that can be applied across a 3.9-kn resistor rated at / watt?

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Q: Find the pressure Force=0.2 N Area=0.1 cm2

A: Given  Force (F) = 0.2 N  Area (A) = 0.1 cm2                  = 0.1 × 10-4 m2…

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A: First, we note in V4​, that the voltage across R4​ is equal to the sum of the voltages across R5 and…

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A: The gradient of velocity versus time graph is equal to the  acceleration.

Q: A string is attached from one end to a vibrator and from the other end to a block of mass m = 2 kg.…

A: mass of block = 2 kg Power = 5 W m' = 0.5 kg Let the amplitude = A Let the angular frequency = ωLet…

Q: (5%) Problem 18: The electric potential in a certain region is given by the equation V(x,y,z) =…

A: Plugging in the constants and the coordinates in Ex, Ey and Ez, we get:   Ex = 628.08 N/C  Ey =…

Q: Calculate: Using the known values for hydrogen atom. (a) radius of third orbit for Li²+, 2+ (b)…

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Q: 17. (II) Compute the voltage drop along a 21-m length of household no. 14 copper wire (used in 15-A…

A: GIVEN: Length of wire l= 21m diameter of wire = 1.628mm current =12A

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Q: A boll rounds a 60 m radius curve at 6 m/s. The magnitude of it's acceleration in m/s²

A: Given data:  Radius (r) = 60 m Speed (v) = 6 m/s Required: The acceleration (a)

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Q: Find impulse Force=0.33 N Time 5.1 s

A: Given data : Force=F Time=t   Required: Impulse

Voltage Across Inductor

An actor is a passive electrical component that consists of a coil bent in the form of wire which uses electromagnetism to produce electric current through the coil. When the electric current flows through a conductor that is the coil, a magnetic flux is developed around the conductor. This flow of current through the coil creates a magnetic field based on Fleming's Right-hand thumb rule. If there is any decrease in the current passing through the inductor, then the magnetic field will also decrease and energy is released through the generation of electric current. There is also a secondary voltage inducing in the same coil due to the magnetic flux, since it opposes any changes in the electric current flowing through the circuit. An inductor is also called choke, coil, or solenoid. A choke is designed to block certain frequencies when the DC current passes. A winding coil is coated with insulation to give extra insulation and protect the circuit. They are usually tightly wrapped around a central core which is cylindrical in nature so that the magnetic flux can be induced. The solenoid is a three-dimension coil that is used to exhibit electromagnetism when the magnetic field is developed due to the current flowing through the coil. The sign convention of the inductor is the same as the power dissipating device. When the current flows into the positive side of the voltage across the inductor, the value is positive and the inductor dissipates power whereas when the inductor releases the power back to the circuit, the current has a negative sign convention.