Refer to the schematic (image). It has a power supply Vcc, a resistor R, and a...
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Refer to the schematic (image). It has a power supply Vcc, a resistor R, and a LED. Assume that Vcc 6.0 volts. Assume that the LED is a Kingbright Green LED. Refer to the Appendix for the Kingbright LED datasheet and answer the questions below. The target current that the circuit should allow is 5 mA. What is the voltage drop across the LED under the target conditions? The unit is Volts (V). Enter your answer to one (1) significant digit after the decimal point. Do not enter the units. Correct: 5.3, 1.0, 2.9 Incorrect: 5.34, 1, 2.9899, 3.14 volts Refer to the schematic (image). It has a power supply Vcc, a resistor R, and a LED. Assume that Vcc= 6.0 volts. Assume that the LED is a Kingbright Green LED. Refer to the Appendix for the Kingbright LED datasheet and answer the questions below. The target current that the circuit should allow is 5 mA. Calculate the size of a resistor such that the target current 5 mA is obtained? The unit is (Ohms). Enter your answer as a whole number (an integer). Do not enter the units. Correct: 540 Incorrect: 540.39 540 ohms A Refer to the schematic (image). It has a power supply Vcc, a resistor R, and a LED. Assume that Vcc 6.0 volts. Assume that the LED is a Kingbright Green LED. Refer to the Appendix for the Kingbright LED datasheet and answer the questions below. The target current that the circuit should allow is 5 mA. What is the voltage drop across the LED under the target conditions? The unit is Volts (V). Enter your answer to one (1) significant digit after the decimal point. Do not enter the units. Correct: 5.3, 1.0, 2.9 Incorrect: 5.34, 1, 2.9899, 3.14 volts Refer to the schematic (image). It has a power supply Vcc, a resistor R, and a LED. Assume that Vcc= 6.0 volts. Assume that the LED is a Kingbright Green LED. Refer to the Appendix for the Kingbright LED datasheet and answer the questions below. The target current that the circuit should allow is 5 mA. Calculate the size of a resistor such that the target current 5 mA is obtained? The unit is (Ohms). Enter your answer as a whole number (an integer). Do not enter the units. Correct: 540 Incorrect: 540.39 540 ohms A
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Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Posted Date:
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