Watt this measures power - Study guides, Class notes & Summaries

how much resistance must be placed in 120V curcuit in order to limit the current to 2Amps - ANSWER 60 Ohms when current flows in a 2 wire circuit such as 120v, if a clamp on amp meter is clamped around both wires what measurment would you expect. - ANSWER 0 amps - due to cancellation of 2 fields Current flow is? - ANSWER The flow of electrons in the circuit. What is the symbol for impedence in an AC CIrcuit. - ANSWER Z Impedence is? - ANSWER Oppostion to Alternating current flow. If cont...

HVAC Electrical Test Questions with Correct A Current flow is - Answer-the flow of electrons in the circuit impedance is - Answer-opposition to alternating current flow like charges - Answer-repel each other Any material that will readily release electrons is called - Answer-a conductor the symbol for current is - Answer-I Which of the following materials would best be suited for use as a semi-conductor - Answer-silicone the safety ground conductor is usually color coded - Ans...

Electrology Board Exam Modalities & Equipment/Supplies Questions And Answers 2023 True Electrolysis - Correct Answer-Direct Current, Galvanic. It's the application of direct or galvanic electrical current to tissue. It produces a chemical reaction, salt and water contained in tissue breaks down into sodium hydroxide aka Lye. Hydrogen Gas as well and Chlorine gas. The reaction is caustic and destroys the cells at the base of the follicle. Thermolysis - Correct Answer-AC or Alternating curr...

NLN PAX PREP Science Spring 2023 with complete top solutions Which of these structures of the male reproductive system carries sperm cells from the testes to the lower part of the abdomen?Correct answer - Vas deferens A method for determining the blood alcohol content of a subject is toCorrect answer - Use a Breathalyzer A person blows his breath into a straw that is placed in limewater. The limewater becomes cloudy because the person's breath containsCorrect answer - carbon diox...

ASVAB Electronics questions and answers 100% correct Electricity General term for the variety of phenomena resulting from the presence and flow of electric current Volts Amperes (amps) Ohms 3 ways Electricity is measured 00:39 01:28 Volts Measure the difference of potential between 2 points Amperes (amps) Measure the number of electrons that move past a specific point in 1 second (i.e. electrical currents) Ohms Measure resistance, including anything...

NLN PAX 2022 QUESTIONS & ANSWERS, GRADED A+ The editor rejected the illustrations saying the color was too drab. The illustrations lacked -Contrast -Detail -Variation -Luster answer Luster The lawyer found the witness's testimony assailable from certain angles. Assailable means -Rescindable -Vulnerable answer Vulnerable Anna was invariably late for her classes. Invariably means -Never -Rarely -Occasionally -Constantly answer Constantly The association of a roadrunner to a coyo...

ASVAB Electronics Exam 159 Questions with Verified Answers Electricity - CORRECT ANSWER General term for the variety of phenomena resulting from the presence and flow of electric current Volts Amperes (amps) Ohms - CORRECT ANSWER 3 ways Electricity is measured Volts - CORRECT ANSWER Measure the difference of potential between 2 points Amperes (amps) - CORRECT ANSWER Measure the number of electrons that move past a specific point in 1 second (i.e. electrical currents) Ohms - CO...

ASVAB: Mechanical Comprehension Questions and Answers 100% Pass The wheel of a car has a diameter of 16 inches and moves a smaller wheel of 4 inches. What is the mechanical advantage gained by the system? a.)1:4 b.)4:1 c.)1:2 d.)2:1 b.)4:1 A lever a.)Reduces resistance b.)Multiplies force and changes direction c.)Transmits power from one object to another d.)Cannot move in the reverse direction b.)Multiplies force and changes direction Tension can best be called a.)A weight b....

HVAC Electrical Final Test Questions and Answers Best Tested Already Graded A+ 100%_ HVAC Excellence - ELECTRICITY Current flow is - CORRECT ANSWER-the flow of electrons in the circuit impedance is - CORRECT ANSWER-opposition to alternating current flow like charges - CORRECT ANSWER-repel each other Any material that will readily release electrons is called - CORRECT ANSWER-a conductor the symbol for current is - CORRECT ANSWER-I Which of the following materials would best b...

ASVAB general science latest update graded A+ arthropods invertebrates with segmented bodies and jointed legs monera most primitive kingdom; organisms are prokaryotic; includes bacteria chordata vertebrates animals; includes man fiber provides bulk w/c allows the large intestine to carry away waste matter arteries carry blood from the heart to the tissues of the body veins carry blood back to heart from the cappilaries cappilaries permit the exchange of materials between the blood & the bo...