Q1. Calculate resistor value using color code(Theoretically) in the following:- -Yellow Violet Orange Gold Yellow Violet Geld Gold (A) (B)

Q: In the Specific Charge of Copper experiment, if the measured value of the current is always greater…

A: Given, Specific charge of Copper experiment

Q: Use the worked example above to help you solve this problem. The amount of charge that passes…

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Q: A wire of resistivity 2.8 x 10^-8 ohm. m and length 20-m must dissipate electrical energy at a rate…

A: Given that:- Wire's resistivity, ρ=2.8×10-8 Ω.m Length, L=20 m Current, I=15 A Electrical energy or…

Q: The resistivity p of a metal often changes as a function of temperature T in kelvin. A more general…

A: The Temperature coefficient is defined as, α=1ρdρdT where T is temperature  ρ is resistivity.

Q: Given that the expression for the current density is J == 9=/4 and 1mm ≤ r ≤ 80mm- (2cos 0 a + sin 0…

A: Here, we have to find the current in micro-amperes through a conical strip. Current density : It…

Q: Determine the value, tolerance, and coefficient of temperature (if applicable) of the following…

A: The color bands in a resistor are split into two sections. The resistance is shown on the left,…

Q: Q12. In center-tapped rectifier, there are more stresses on the diodes compared to half wave single…

A: The peak inverse voltage in center tapped rectifier is 2Vm   The peak inverse voltage in half wave…

Q: Determine the value, tolerance, and coefficient of temperature (if applicable) of the following…

A: 1. Determining the first Band We cannot simply read from right-end or left-end. We need to figure…

Q: 1.) a. What basic equation will you use to calculate how much charge is moved over a period of 10 s…

A: Current in the circuit ( I ) = 0.2 Amperetime period ( t ) = 10 sec

Q: Q1- a- Determine the value of the resistor as shown in the following, Table Band Colour code 1* band…

A: Given: Resistor has different band structure with colour codes. Here, the resistor has the following…

Q: 24.) Which of the following statements correctly explain why resistance increases with increasing…

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Q: Electronics Home Work the circuit shown in figure. Assume the diode to be ideal. :R2 R1 R3 س: جد…

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Q: D. - If you have a resistor of colors (red, brown, orange, silver) and it was measured by ohmmeter…

A: Given four Band Resistor Color bands  red brown orange and silver Value of resistor  20000 Ohms To…

Q: 1. A temperature-stable resistor is made by connecting a resistor made of silicon in series with one…

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Q: Using the following diagram to describe the resistor band colors for the following resistor values…

A: a. 10KOhm        1 = Brown 0 = Black K = Orange +-5% = Gold Hence, 10 K Ohm =    Brown Black…

Q: A wire of Nichrome (a nickel -chromium- iron alloy commonly used in heating elements) is 1.0 m long…

A: Given that---- length of wire L = 1 m.   cross section area A = 1 mm2.   current I = 4 Amp .…

Q: Q2) A silicon crystal having a cross-sectional area of 0.001cm and a length of 10 cm is connected at…

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Q: 11. For each metal, we are going to determine the maximum wavelength that produces a current for eac…

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Q: In the circuit below, find the currents I1, 12, 13. Use the constant voltage drop model. Be sure to…

A: Given: To calculate the current that flows through I1, 12, 13.

Q: A resistor R and another resistor 2R are connected in parallel across a battery. If heat is produced…

A: A resistor R and another resistor 2R are connected in parallel across a battery. If heat is produced…

Q: Cell exterior Cell interior -100 a R₁ = 360 ww www RE= 350 Q C=170 nF b) The current is suddenly…

A: Given that: The resistance is  R1=36 ΩRE=350 Ω The capacitance is C=170 nF = 170×10-9 F   It is…

Q: Stating any assumptions made, calculate an estimate for the voltage in the resistor and the…

A: below is the detailed solution

Q: B. For the following nominal value or range of value of a resistor, determine its color code: a.…

A: The color code for the following resistor values are : 1.2 kΩ±10% Brown Red Red Silver…

Q: Part A A current-carrying gold wire has a diameter of 0.82 mm The electric field in the wire is 0.51…

A: Given data d=0.82 mmρ=2.44×10-8 Ω-mE=0.51 V/m Here, d is the diameter of the wire. E is the electric…

Q: 5) A thin copper wire with a diameter 2.5 mm is connected to a 1.2-V potential difference, a current…

A: Diameter,  Potential difference,  Current,  Resistivity,

Q: A resistor made of Nichrome wire is used in an application where its resistance cannot change more…

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Q: 14. Given the circuit below, find the following. R1= 11 AVtot= R2= 70 12 V R3 = 20 2

A: Given data: The resistances are The voltage is

Q: A. Using the color chart above, decode the value of the following resistors and indicate the…

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Q: Solve for the current. Given 110 volts.

A: We use Ohm' law to find current given in the circuit. Ohm's law is stated as : The current flowing…

Q: PA Pc.

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Q: we would like to produce a 1000 ohm resistor from boron carbide having electrical conductivity (σ) =…

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Q: Color code a resistor whose color code is read as 6 kΩ± 5%.

A: There are a number of fixed and variable resistances used in a circuit. The most common types are…

Q: 3: What is the equivalent resister of the network shown? A: 5 25L 22 В: 2 a С: 3 D: 6

A: Given data:  Three resistors are connected in series R1 = 1 Ω, R2 = 2 Ω and R3 = 2 Ω Required: The…

Q: "wire table" states that 12-gauge copper wire at 20°C has a diameter of 2.053 mm, a cross-sectional…

A: Resistance for any conducting wire is given by the equation R=ρLAρ is the resistivity of the…

Q: A transistor radio uses 0.20 A of current when it is operated by a 3.0-volt battery. (a) What is the…

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Q: 1. A combination of three resistors R,, R, and R, in series is connected across a voltage source V,…

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Q: 7. The nominal resistance value of the a 4-band resistor is 470 kQ ± 5%. a. What is the resistance…

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Q: Q.4. Explain why an ammeter must be connected in series with a resistor while performing the KCL…

A: the Ammeter, is a device of a marginally lower resistance value, since it's designed to measure the…

Compton effect

The incoming photons' energy must be in the range of an X-ray frequency to generate the Compton effect. The electron does not lose enough energy that reduces the wavelength of scattered photons towards the visible spectrum. As a result, with visible lights, the Compton effect is missing.

Recoil Velocity

The amount of backward thrust or force experienced by a person when he/she shoots a gun in the forward direction is called recoil velocity. This phenomenon always follows the law of conservation of linear momentum.