Module – 1:
... What is the true value of current in the 15 Kohm register in the figure below? If an ammeter of 2 Kohm resistance is used to measure the current in the 15 Kohm resistor, What will it read. If a loading accuracy of 99% is desired in measuring the current, What should the ammeter resistance will be? ...
... What is the true value of current in the 15 Kohm register in the figure below? If an ammeter of 2 Kohm resistance is used to measure the current in the 15 Kohm resistor, What will it read. If a loading accuracy of 99% is desired in measuring the current, What should the ammeter resistance will be? ...
Physics Sem. 2 Final Review
... 45 ohm resistor and a 9V battery? a. 405A b. 54A c. 0.2A d. 0.5A ...
... 45 ohm resistor and a 9V battery? a. 405A b. 54A c. 0.2A d. 0.5A ...
Learning Basic DC Circuit Techniques
... Resistance is a hindrance/opposition to the passage of an electrical current. Resistance in a circuit is represented by a resistor. The unit of resistance is the ohm (Ω). The symbol used to represent a resistor is ...
... Resistance is a hindrance/opposition to the passage of an electrical current. Resistance in a circuit is represented by a resistor. The unit of resistance is the ohm (Ω). The symbol used to represent a resistor is ...
Micropower Circuit Monitors Positive Supply
... The inexpensive circuit of Figure 1 converts the load current of a positive power supply to a groundreferenced signal voltage, without recourse to the instrumentation amplifier, extra power supply, and matched sets of resistors typical of such circuits. The output current IO (proportional to supply ...
... The inexpensive circuit of Figure 1 converts the load current of a positive power supply to a groundreferenced signal voltage, without recourse to the instrumentation amplifier, extra power supply, and matched sets of resistors typical of such circuits. The output current IO (proportional to supply ...
Chapter 1 Fundamental Knowledge
... Place of Electrical Circuits in Modern Technology The design of the circuits has 2 main objectives: 1) To gather, store, process, transport, and present information. 2) To distribute and convert energy between various forms. The study of circuits provides a foundation for areas of electrical ...
... Place of Electrical Circuits in Modern Technology The design of the circuits has 2 main objectives: 1) To gather, store, process, transport, and present information. 2) To distribute and convert energy between various forms. The study of circuits provides a foundation for areas of electrical ...
AS lab 4
... i) Connect 3 resistors R1, R2 and R3 having different values in the ratio 1:10:100 (for example 100 Ohms, 1000 Ohms and 10,000 ohms) respectively in series with a DC power supply and an ammeter as shown in figure 1. ii) Connect DC voltmeter (0 to 10 volts range) across each resistors iii) Switch on ...
... i) Connect 3 resistors R1, R2 and R3 having different values in the ratio 1:10:100 (for example 100 Ohms, 1000 Ohms and 10,000 ohms) respectively in series with a DC power supply and an ammeter as shown in figure 1. ii) Connect DC voltmeter (0 to 10 volts range) across each resistors iii) Switch on ...
Ohm`s Law
... • Ohm’s law states that for many materials, the ratio of the current density to the electric field is a constant σ that is independent of the electric field producing the current – Most metals, but not all, obey Ohm’s law ...
... • Ohm’s law states that for many materials, the ratio of the current density to the electric field is a constant σ that is independent of the electric field producing the current – Most metals, but not all, obey Ohm’s law ...
SAMPLE PAPER 2011-12
... 22.(i) In a young double slit experiment 15 fringes are observed within a distance of 20cm where wave length of 5000 A0 was to be used. Calculate no of fringes in the same distance, When wavelength of 6000A0 is used keeping all other parameter constant. (ii) Can two independent source of light produ ...
... 22.(i) In a young double slit experiment 15 fringes are observed within a distance of 20cm where wave length of 5000 A0 was to be used. Calculate no of fringes in the same distance, When wavelength of 6000A0 is used keeping all other parameter constant. (ii) Can two independent source of light produ ...
(04)
... method for measuring shat is called the “inertial mass” of a body. All one needs to do is to apply the same force in turn to a standard of mass and to an unknown mass and then to compare their accelerations, something that can be done anywhere in the universe with the same results. No matter where w ...
... method for measuring shat is called the “inertial mass” of a body. All one needs to do is to apply the same force in turn to a standard of mass and to an unknown mass and then to compare their accelerations, something that can be done anywhere in the universe with the same results. No matter where w ...
Two low power LED flashers
... ABOUT LED's A diode is a two wire component that only passes current when the voltage is applied correctly across it. Reverse wiring passes no current and for small voltages the device will act as a standard diode but it will brake down when higher voltages are applied. The LED, or Light Emitting D ...
... ABOUT LED's A diode is a two wire component that only passes current when the voltage is applied correctly across it. Reverse wiring passes no current and for small voltages the device will act as a standard diode but it will brake down when higher voltages are applied. The LED, or Light Emitting D ...
Rad T 110
... • As the beam travels it diverges or spreads out. The further it travels the more spread out it becomes. • However, given that the same number of photons are in the beam their concentration or intensity will be diminished. ...
... • As the beam travels it diverges or spreads out. The further it travels the more spread out it becomes. • However, given that the same number of photons are in the beam their concentration or intensity will be diminished. ...
ETEE3212 Spring 2006 Test #1
... ideal capacitors and determine: a. RC and CMRR b. Differential mode voltage gain and common mode voltage gain for the total system c. Differential mode input voltage (vdi) for maximum output ...
... ideal capacitors and determine: a. RC and CMRR b. Differential mode voltage gain and common mode voltage gain for the total system c. Differential mode input voltage (vdi) for maximum output ...
60 Series
... Ohmite’s Four Terminal Bare Element Resistors provide ultra low resistance values (to 0.0005Ω) for relatively high current requirements, with the advantages of a Kelvin configuration and PC Board mounting capability. These shunt resistors are specifically designed for low resistance applications req ...
... Ohmite’s Four Terminal Bare Element Resistors provide ultra low resistance values (to 0.0005Ω) for relatively high current requirements, with the advantages of a Kelvin configuration and PC Board mounting capability. These shunt resistors are specifically designed for low resistance applications req ...
