And ohm - Study guides, Class notes & Summaries

A patient with a hx of thrombosis who is taking an anticoagulant presents with lower extremity muscle sorenes after hiking. Which of the following modalities is contraindicated? A. Interferential with suction B. Cryotherapy C. High-volt Pulsed Direct Current D. Low-Frequency - ️️A. interferential with suction A 46 yo Male hemiplegic presents with a history of shoulder spasticity and secondary shoulder joint dysfunction. Which of the following would elicit a temporary, therapeatically...

NCATT AET AEIT ENDORSEMENT TEST QUESTIONS WITH CORRECT DETAILED SOLUTIONS GRADED A+ Record Keeping - Answer-The Work Order Form Amended Equipment List Service Bulletins and/or AD compliance sheets Copies of manufacturers technical data Function test and/or calibration results Configuration data Component traveler Copies of Return to Service documents Return to Service of an article after maintenance/ alteration will include: - Answer-Log book entry FAA Form 337 for major repair or a...

The movement of electrons from one atom to another along a conductor is called - Electricity Electric wires can be covered with a material that does not transmit electricity, such as rubber or plastic coating. This material is known as a(n) - Insulator An apparatus that changes direct current to alternating current is a(n) - Inverter The term __________ current refers to a rapid and interrupted current, flowing first in one direction and then in the opposite direction - Alternating The uni...

An AC circuit consists only of a pure inductance and a power source. The relationship between the voltage and the current in this circuit is that the Correct Answer current lags the voltage The power factor of a load is equal to the ____________ power divided by the ____________ power. Correct Answer True ; apparent A 10-ohms and 20-ohms resistor are connected in parallel. The total line current drawn by this parallel combination is 30 amps. Under these conditions, the line voltage will be...

If a circuit has a voltage of 30 volts and a current of 2 amps, what is the resistance? CORRECT ANSWER 15 ohms If a stator in wye configuration reads 120 VAC line-to -neutral, what should the line-to-line voltage be? CORRECT ANSWER 208 VAC What is the term used to refer to the common connection point/fourth terminal created when you connect a stator in wye configuration? CORRECT ANSWER Neutral The best way to integrate safety on the job site? CORRECT ANSWER Planning and checklists Th...

NCCER 26201-20 ALTERNATING CURRENT QUESTIONS AND ANSWERS FULLY SOLVED An electric current always produces ? A magnetic field The number or cycles an alternating electric current undergoes per second is known as ? Frequency What is the peak voltage in a circuit with an RMS voltage of 120 VAC ? 170 VAC Wich of the following conditions exist in a circuit of pure resistance ? The voltage and current are in phase In a purely resistive AC circuit where 240v is applied ...

SOS Mechanic Certificate - Electrical|Complete Questions with Graded A+ Answers After installing a new battery how long should you wait to allow for pcm time no need to wait As blower motor speed decreases the voltage drop across the resistance block.... increases What should you do first when replacing junction block or fuse? Unlock the battery ground cable The polarity of the voltage applied to the electromagnetic coils of an actual working DC motor is.... a commutator ...

An AC circuit consists only of a pure inductance and a power source. The relationship between the voltage and the current in this circuit is that the correct answer: current lags the voltage The power factor of a load is equal to the ____________ power divided by the ____________ power. correct answer: True ; apparent A 10-ohms and 20-ohms resistor are connected in parallel. The total line current drawn by this parallel combination is 30 amps. Under these conditions, the line voltage wil...

Define Ayruveda correct answers An ancient Indian approach to skincare, science of life. Define OHM correct answers The unit of electrical resistance What is the skeletal structure that protects heart, lungs, and internal organs? correct answers Thorax Difference in men's facial? correct answers Direction of hair growth. Define VOLT correct answers The base unit of potential electrical resistance The measurment of potential electrical force What is Keratosis? correct answers A s...

Final practice exit exam in Radiography Updated (Correct Questions and Answers) 100% A+ Graded The dose a patient receives during a diagnostic exposure is directly proportional to the: mAs employed kVp employed focal spot size selected all the above - CORRECT ANSWER-mAs employed The dose limits for occupationally exposed individuals is valid for: alpha, beta, and x-radiations beta, x- , and gamma radiations x- and gamma radiations only all ionizing radiations - CORR...