Faraday - Study guides, Class notes & Summaries

A liquid would wet the solid, if adhesion forces as compared to cohesion forces are__[SSC JE AN] 1) less 2) more 3) equal 4) less at low temperature and more at high temperature correct answers B (more) If 850 kg liquid occupies volume of one cubic meter, then 0.85 represents its [SSC JE AN] 1) specific weight 2) specific mass 3) specific gravity 4) specific density correct answers C (specific gravity) Which of the following is the unit of kinematic viscosity [SSC JE AN] ...

In terms of a computer, what do the following acronyms stand for: CRT LED LCD ROM RAM - ANS CRT: cathode ray tube LED: liquid emitting diode LCD: liquid crystal display ROM: read only memory (permanent, can't write over) RAM: random access memory (temporary, lost when computer turns off) What is used for MRI magnet shielding? What is used for MRI radiofrequency shielding? - ANS -steel plates -metal mesh (Faraday cage) What strength of MRI has been shown to have n...

CET Associate Certified Electronics Technician CIE book (2024) Already Passed!! Three Colors for a 10 ohm resistor Answer - Brown Black Brown Three Colors for 4.7 ohm resistor Answer - Yellow Violet Gold Two Terminal current control circuit device Answer - rheostat 12 Volt battery across red red red resistor, mW dissipated by resistor Answer - .65.5 mW Resistance Equivalency formula Answer - R1 x R2/R1+R2 The larger the capacitor, the smaller/larger the voltage drop Answer - smaller Most...

NACE CP2 – EXAM QUESTIONS AND ANSWERS LATEST 2023 GRADED A+. NACE 2008 Student Manual! START OF CHAPTER 1 Corrosion is an electrochemical process involving A) flow of protons and electrons B) flow of neutrons and ions C) flow of protons and ions D) flow of electrons and ions E) flow of resistance and resistivity - correct answer d Metal loss or corrosion occurs at the A) cathode B) anode C) electronic path D) metallic path - correct answer b What are the four parts of the corrosi...

CET Associate Certified Electronics Technician CIE book (2024) Already Passed!! Three Colors for a 10 ohm resistor Answer - Brown Black Brown Three Colors for 4.7 ohm resistor Answer - Yellow Violet Gold Two Terminal current control circuit device Answer - rheostat 12 Volt battery across red red red resistor, mW dissipated by resistor Answer - .65.5 mW Resistance Equivalency formula Answer - R1 x R2/R1+R2 The larger the capacitor, the smaller/larger the voltage drop Answer - smaller Most...

CET Associate Certified Electronics Technician CIE book (2024) Already Passed!! Three Colors for a 10 ohm resistor Answer - Brown Black Brown Three Colors for 4.7 ohm resistor Answer - Yellow Violet Gold Two Terminal current control circuit device Answer - rheostat 12 Volt battery across red red red resistor, mW dissipated by resistor Answer - .65.5 mW Resistance Equivalency formula Answer - R1 x R2/R1+R2 The larger the capacitor, the smaller/larger the voltage drop Answer - smaller Most...

Animal models used when you cannot ethically manipulate a variable in humans. Helps us to understand individual differences and to gather more information about underlying biology and behavior Face valid model produce behavioral or biological symptoms associated with human condition. What you see is what you get (ex: rats, nicotine withdrawal, high-fat sweet and salty food preference) Grunberg found that the female animals that were going through nicotine withdrawal binged on these junk foods,...

When electrons move through resisting electrical devices and back to the original source this is a _____ circuit. - Answer- closed Which circuit has branches or "bridges" - Answer- parallel Wires and elements through which electricity may flow is called _____. - Answer- electric circuit What law is used to determine voltage, current, and resistance. - Answer- ohm's law Who is know for the phenomenon electromagnetic induction. - Answer- Michael faraday Two coils side by side wou...

ARMRIT Correct Questions and AnswDifferent tissues that have signals that appear similar on an MR image are described as: A) hypointense B) hyperintense C) isointense D) isodense - ANSWER isointense in a large main magnetic field such as those employed in MRI, the motion of a hydrogen proton has been described as wobbling like a spinning top. this motion is called A) precession B) resonance C) frequency D) angular momentum - ANSWER precession magnetic resonance imaging is derived f...

1. Matthew is the security administrator for a consulting firm and must enforce access controls that restrict users' access based upon their previous activity. For example, once a consultant accesses data belonging to Acme Cola, a consulting client, they may no longer access data belonging to any of Acme's competitors. What security model best fits Matthew's needs? A. Clark-Wilson B. Biba C. Bell-LaPadula D. Brewer-Nash - Answer- D. The Brewer-Nash model allows access controls to change...