Specific heats - Study guides, Class notes & Summaries

What is the most important law applicable to the study of electricity? - CORRECT ANSWER Ohms law What are the elements of Ohm's Law? - CORRECT ANSWER Voltage, Current & Resistance What are four sources of electrical power? - CORRECT ANSWER Thermal, light, pressure and chemical What does an electrical circuit consist of? - CORRECT ANSWER source, Load/resistance and conductors What represents capacitance in an AC circuit? - CORRECT ANSWER a capacitor What is the functi...

NCTI Tech I to Tech II Exam Practice Questions with 100% Correct Answers Determining whether the cause of a problem is to one side or the other of a specific device describes what type of troubleshooting method? - Correct Answer ️️ -The divide-and-conquer method of troubleshooting determines whether a problem is to one side or the other of a particular device. What are the characteristics of a successful troubleshooter? Please provide a few more of your own. - Correct Answer ️️ -T...

What is the molarity of a 250mL solution that contains 0.45 moles of LiCl? correct answers1.80 M If 1.3 moles of Mg are allowed to react with 2.1 moles of O2, how many moles of MgO will be produced? 2 Mg + O2 —> 2 MgO correct answers1.3 moles of MgO How many moles of NaCl are contained in 43.5mL of 0.85 M solution? correct answers0.037 moles A sample of orange juice has an H3O+ concentration of 3.55 x 10^-5 M. What is its pH? correct answers4.45 How much heat is required to war...

Determining whether the cause of a problem is to one side or the other of a specific device describes what type of troubleshooting method? - Answer-The divide-and-conquer method of troubleshooting determines whether a problem is to one side or the other of a particular device. What are the characteristics of a successful troubleshooter? Please provide a few more of your own. - Answer-The characteristics of a good troubleshooter include the desire to solve problems and fix things, the know-h...

USCG Auxiliary Test Review With Updated and Correctly Answered Questions 100% Pass A+ Graded What drives the weather? - CORRECT ANSWER-the Sun and Earth's rotation Specific heat of a substance is... - CORRECT ANSWER-the rate of temperature increased for a given energy input The amount of solar energy that is absorbed by the Earth's surface is reduced due to... - CORRECT ANSWER--reflection from the clouds -the nature of the surface What heats faster? - CORRECT ANSWER-Land The la...

what are heat modalities used for - Answer- Promote relaxation ; Reduce pain ; Increase blood flow ; Facilitate tissue healing; Prepare stiff joints and tight muscles for exercise modality options that increase tissue temp 1-3 cm - Answer- Moist heat packs; Paraffin; Fluidotherapy; Warm whirlpool; Microwaveable gel packs; Air-activated heat wraps; Electric heating pads Modality options that increase tissue temp 1-5 cm - Answer- Continuous-wave ultrasound; Continuous shortwave diathermy (CS...

Earth's axis tilt - 23.5° Atmosphere - Thin gaseous envelope, 99% within 30km, protects from uv Climate - "Average weather" or mean conditions over extended period of time Elements of weather and climate - -temp of air -humidity of air, moisture -cloudiness -precipitation -pressure -wind Environmental lapse rate - Temperature decrease in the troposphere (6.5°C per kilometer) Meteorology - Derived from Greek "meteoros" or anything that falls from their sky Weather - Specific con...

Term for the study of normal function and it's components - Physiology Term for the study of disease, a diseased state. Disordered physiological processes associated with disease or injury. - pathophysiology Pathologies typically result from what type of failure? - Compensation failure What is known as a group of signs and symptoms that occur together and characterize a specific disorder or condition? - Syndrome A DYNAMIC STEADY STATE (not equilibrium). Required for constant internal stab...

GY 101 Exam 2 (Senkbeil, University of Alabama) | 100% Correct | Verified | 2024 Version What are the four atmospheric lifting mechanisms? - -convergent lifting -convectional lifting -orographic lifting -frontal lifting Convergent Lifting (diagram) - Convectional Lifting (diagram) - What type of lifting causes cloud formation over Florida? - Convectional lifting What type of lifting only occurs in hilly or mountainous regions? - Left: windward, DAR then MAR Right: leeward...

Standard enthalpy of formation correct answer: enthalpy change when it is made from the stable form of its elements at standard condition combustion enthalpy correct answer: exothermic, so always negative atomisation enthalpy correct answer: endothermic, so always positive ∆H(rxn)= correct answer: ∑∆Hºf(products) - ∑∆Hºf(reactants) standard enthalpy of formation correct answer: change of enthalpy during the formation of one mole of the substance from its constituent ...