BIOE 123 Module 2 Electronics 1: Voltage, Resistance
... For the next task, you will use resistors in a voltage divider configuration to get as close as possible to a new desired voltage level below the standard 5V of your power supplies. The simple voltage divider consists of two resistors, and the voltage is measured at the junction between them. In thi ...
... For the next task, you will use resistors in a voltage divider configuration to get as close as possible to a new desired voltage level below the standard 5V of your power supplies. The simple voltage divider consists of two resistors, and the voltage is measured at the junction between them. In thi ...
Series and Parallel Circuit Worksheet
... resistor connected in series. 2. Calculate the total resistance for ten 120 ohm resistors in series. 3. A string of fifty 15 ohm Christmas tree lights are connected in series. One burns out, they all burn out. Calculate the total resistance. 4. Calculate the total resistance for two 180 ohm resistor ...
... resistor connected in series. 2. Calculate the total resistance for ten 120 ohm resistors in series. 3. A string of fifty 15 ohm Christmas tree lights are connected in series. One burns out, they all burn out. Calculate the total resistance. 4. Calculate the total resistance for two 180 ohm resistor ...
Experiment Title
... 3. The current in the circuit is changed by varying the rheostat resistance Rh. This is done by sliding the rider to a new position. Activate the circuit and take three different readings of the ammeter and the voltmeter corresponding to the different rheostat settings. Be sure to use one scale sett ...
... 3. The current in the circuit is changed by varying the rheostat resistance Rh. This is done by sliding the rider to a new position. Activate the circuit and take three different readings of the ammeter and the voltmeter corresponding to the different rheostat settings. Be sure to use one scale sett ...
Circuit Theory
... I =5(1mA)=5mA zk Load current may be 15mA, so that the value of R, is such that with I =15mA, zener current L of 5mA is available, therefore, R= (15-5.6)/20mA R = 470 The maximum power dissipated in the zener occurs when, I =0, in which case the zener current must L be 20mA, therefore P=20m(5.6)=1 ...
... I =5(1mA)=5mA zk Load current may be 15mA, so that the value of R, is such that with I =15mA, zener current L of 5mA is available, therefore, R= (15-5.6)/20mA R = 470 The maximum power dissipated in the zener occurs when, I =0, in which case the zener current must L be 20mA, therefore P=20m(5.6)=1 ...
10.08 series circuit
... cell and recheck your circuit. If you are using a DC power source, set the voltage at 1.5 – 4 V depending on the bulb and turn the current knob completely to the right. If you have questions, ask your teacher. 2. Record the current in the circuit as measured by the ammeter in diagram 1 then proceed ...
... cell and recheck your circuit. If you are using a DC power source, set the voltage at 1.5 – 4 V depending on the bulb and turn the current knob completely to the right. If you have questions, ask your teacher. 2. Record the current in the circuit as measured by the ammeter in diagram 1 then proceed ...
Series and Parallel Circuits
... a. Read the introduction and complete the activity. Exhibit 6. Equivalent resistance in a series circuit. a. Read the introduction and complete the activity. Add a 100 ohm resistor (blue) to the circuit. What is the equivalent series resistance of the circuit now?___________ Exhibit 7. Equivalent re ...
... a. Read the introduction and complete the activity. Exhibit 6. Equivalent resistance in a series circuit. a. Read the introduction and complete the activity. Add a 100 ohm resistor (blue) to the circuit. What is the equivalent series resistance of the circuit now?___________ Exhibit 7. Equivalent re ...
Ohm`s Law and Circuits
... B. What will the voltmeter read when it is attached to the battery in the above circuit? 6. A. Draw a graph for the following and measure its slope. ...
... B. What will the voltmeter read when it is attached to the battery in the above circuit? 6. A. Draw a graph for the following and measure its slope. ...
Chapter 26 Part 1-
... Since the equivalent resistance in the upper network is 10 W and 2 A runs through it, there is a potential difference of 20 V across each of the legs 10+20=30 W so the current is 20/30 A=2/3 A P=i2r so 4/9*10=40/9=4.444 W or J/s 60=4.444 * t t =13.5 s ...
... Since the equivalent resistance in the upper network is 10 W and 2 A runs through it, there is a potential difference of 20 V across each of the legs 10+20=30 W so the current is 20/30 A=2/3 A P=i2r so 4/9*10=40/9=4.444 W or J/s 60=4.444 * t t =13.5 s ...
Resistance Lesson Plan – John Nice South Gwinnett High School
... The student enters the unit with a basic concept of electrical force, and then develops an understanding of the concept of resistance. The first lab is designed to reinforce the student’s graphing skills, by making the student determine what the slope is and what the meaning of the slope is. The con ...
... The student enters the unit with a basic concept of electrical force, and then develops an understanding of the concept of resistance. The first lab is designed to reinforce the student’s graphing skills, by making the student determine what the slope is and what the meaning of the slope is. The con ...
L4 series and parallel resistors
... Replace R in the circuit shown in Figure 1 with three resistors in parallel as shown in Fig.3. Set the supply voltage so that there is a 3 volt p.d. across the parallel network of resistors. Measure the total current I flowing in the circuit and the currents flowing in each branch with the ammeter. ...
... Replace R in the circuit shown in Figure 1 with three resistors in parallel as shown in Fig.3. Set the supply voltage so that there is a 3 volt p.d. across the parallel network of resistors. Measure the total current I flowing in the circuit and the currents flowing in each branch with the ammeter. ...
Precision Measurement of the Resistance of a
... from their predecessors in that the critical temperature of superconductivity was signicantly higher [? ] which allowed superconductors to become economically viable for large and small scale experiments[? ]. One such HTS is Ytrium Barium Cupper Oxide (YBCO). In 1987 Wu and Chu and their respective ...
... from their predecessors in that the critical temperature of superconductivity was signicantly higher [? ] which allowed superconductors to become economically viable for large and small scale experiments[? ]. One such HTS is Ytrium Barium Cupper Oxide (YBCO). In 1987 Wu and Chu and their respective ...
Resistance Measurements
... 2. If the component is part of a larger circuit, it is necessary to isolate the component from the rest of the circuit. This is done by disconnecting at least one terminal of the component from the circuit. 3. Connect the two probes of the ohmmeter across the component to be measured. Be careful not ...
... 2. If the component is part of a larger circuit, it is necessary to isolate the component from the rest of the circuit. This is done by disconnecting at least one terminal of the component from the circuit. 3. Connect the two probes of the ohmmeter across the component to be measured. Be careful not ...
Sample Problem
... voltage across its terminals drops below its rated EMF. • The chemical reactions in the battery cannot supply charge fast enough to maintain the full EMF. • Thus the battery is said to have an internal resistance, designated r. • Ex: Starting a car with the headlights on, the lights dim. The starter ...
... voltage across its terminals drops below its rated EMF. • The chemical reactions in the battery cannot supply charge fast enough to maintain the full EMF. • Thus the battery is said to have an internal resistance, designated r. • Ex: Starting a car with the headlights on, the lights dim. The starter ...
Series and Parallel Circuits - WESTWOODPHYSICSIG2-2010
... a. Read the introduction and complete the activity. Exhibit 6. Equivalent resistance in a series circuit. a. Read the introduction and complete the activity. Add a 100 ohm resistor (blue) to the circuit. What is the equivalent series resistance of the circuit now?___________ Exhibit 7. Equivalent re ...
... a. Read the introduction and complete the activity. Exhibit 6. Equivalent resistance in a series circuit. a. Read the introduction and complete the activity. Add a 100 ohm resistor (blue) to the circuit. What is the equivalent series resistance of the circuit now?___________ Exhibit 7. Equivalent re ...
(K153) TIP Signal Circuit Open Or High Resistance GC0071236 C
... CAUTION: When checking circuits at the Powertrain Control Module (PCM), be careful not to damage or distort the connector terminals. Improper measurement technique could result in poor pin to terminal ...
... CAUTION: When checking circuits at the Powertrain Control Module (PCM), be careful not to damage or distort the connector terminals. Improper measurement technique could result in poor pin to terminal ...
