Answered: 1) What is the value of the current…

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter4: Symbols

Section: Chapter Questions

Problem 8SQ: The symbol shown is a a. normally open pressure switch. b. normally open flow switch. c. normally...

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Can someone help with these worksheets and let me know if have any incorrect answers? Thank you
E) Answer the following Questions: 1) The following circuit has a problem. Switch #1 is able to control lamp #1, but lamp #2 never comes on no matter what is done with switch #2: Battery TP1 TP4 Switch #1 Lamp #1 Statues Battery is dead Switch #2 failed open Switch #1 failed shorted Open wire between test points 1 and 2 (between TP1 and TP2). TP2 Open wire between test points 5 and 6 (between TP5 and TP6). TP5 TP3 TP6 2) According circuit above if there are some faults write the output for each situation Switch #2 Lamp #2 The output 40
leaving a freevway. Current from the opposite side must travel further, weakening the potential on that side. This creates a potent the motor in that direction, causing the motor to spin. O Only the side where the switch is closed forms a cormplete circuit, so the motor must spin in that direction. Answer the questions and submit the photos for questions 2 -9using the circuit from STEP 2. D2 Yellow R1 50 Q R2 50 0 R3 PSB (+ 5 V 100 aLW R4 D1 100 Q Blue SW1 Sw2 Question 2 本
it is the ratio of measured voltage to the measured current of an electrical load circuit. A. Resistance B. Hot resisitance C. Cold resistance D. infinite Resistance
If the measured values for resistors #1, #2 and # 3 are 552, 549 and 549 Ohms calculate the %error (measured difference from expected value as a percentage) for each resistor. Are they within tolerance (or specification) of manufacturer? #1 98.4% #2 97.9% #3 97.9% Yes within specification a. b. #1 1.6% #2 2.1% #3 2.1% Yes within specification #1 1.6% #2 2.1% #3 2.1% No outside specification Ос. Use Ohm's Law to calculate the equivalent resistance of R12, R23 and R123 (as specified in the lab manual) using measured resistances #1 552 Ohms, #2 549 Ohms, #3 549 Ohms R, R2 R,= R12 R23
PLEASE ANSWER THE QUESTIONS ATTACHED BELOW :)
Look carefully at the figure and answer the following questions. For your answers choose between on the right, on the left and it is zero; there are no more options. (a) When the switch is “open” i. Where does the current flow in the battery? ii. Where is the magnetic flux going in the bar on the left? iii. Where does the magnetic flux go in the bar on the right? iv. Where does the current flow in the resistor?
Fill in the blanks for Ampacity, Voltage, Power and Resistance.
Please answer in typing format
1. Consider the circuit below, consisting of a 1.5 V battery, a switch and four identical bulbs, labeled A - D. The switch is initially closed. 1.5 V B switch a. Rank the brightness of all four bulbs in the circuit. If any of the bulbs have equal brightness, state that explicitly. Explain your reasoning. (Remember to use the finger tracing method.)
3.67 A portion of an electrical circuit is displayed next. The switches operate independently of each other, and the probability that each relay closes when the switch is thrown is displayed by the switch. What is the probability that current will flow from s to 1 when the switch is thrown? 0.9 0.8 0.6 0.7 9. 0.8 5. 0.9
What is the resulting voltage when you connect two 9- Volt batteries in parallel?

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1) What is the value of the current through the battery when the switches SW1, SW2, and SW3 are OPEN?