What’s the difference between resistance and resistivity? Resistance is the obstruction offered to the flow of current by a conductor. Resistivity is the obstruction offered to the flow of current by UNIT AREA OF the conductor. So basically‚ resistance is the property of the object (say a copper wire)‚ whereas resistivity is the property of the substance (copper). And so resistance depends upon the properties of the object. Whereas resistivity depends upon the properties of the metal.
Premium Electricity Capacitor Alternating current
the same processes that are at work today were at work in the past. Summarized by “The present is the key to the past.” Hutton recognized that time is the critical element to the formation of common geologic structures. Uniformitarianism is a basic foundation of modern geology. Although catastrophism was abandoned‚ there is certainly evidence that sudden events do occur. From space‚ Earth looks small‚ finite and fragile. What’s the first thing that you notice about our planet when
Premium Earth Plate tectonics
TOPIC WHAT IT MEANS IN DETAIL ` TOPIC SUB-TOPIC BASICS GRAMMAR WHAT IT MEANS 1) Grammar: Does the sentence adhere to the rules of Standard Written Grammar‚ Meaning & Concision: In SC English? 2) Meaning: Is the meaning of the sentence obvious and this is what we need and in that order unambiguous? 3) Concision: Is the sentence written as econornically as possible? to look for right answer ` 1) Subject-Verb Agreement IN DETAIL PICKED UP ON THE WAY / KEY TAKE-AWAYS
Premium Verb Grammatical tense Past tense
CHAPTER 7: DATA MODELING USING THE ENTITY-RELATIONSHIP (ER) MODEL Answers to Selected Exercises 7.16 - Consider the following set of requirements for a UNIVERSITY database that is used to keep track of students’ transcripts. This is similar but not identical to the database shown in Figure 1.2: (a) The university keeps track of each student’s name‚ student number‚ social security number‚ current address and phone‚ permanent address and phone‚ birthdate‚ sex‚ class (freshman‚ sophomore‚
Premium Management Marketing Strategic management
1) WAP to print the Fibonacci series CLS a = 1 b = 1 PRINT a‚ b‚ FOR i = 1 TO 8 c = a + b PRINT c‚ a = b b = c NEXT i END ………………………………………………………………………………. 2) WAP to print the factors of a given number REM Program to print the factors of a given number CLS INPUT “Enter any number”; n FOR i = 1 TO n IF n MOD i = 0 THEN PRINT i‚ NEXT i END ………………………………………………………………………………… 3) WAP to print the greater among ten different numbers REM Program to print greater number among ten
Premium Real number Number Binary numeral system
DHA SENIOR SCHOOL FOR GIRLS MCQ’s Worksheet for Class VIII Subject: Computer Science 1. The purpose of computer networking is a. Sharing Resources b. Sharing Data c. Sharing Data and Resources d. Sharing Devices 2. A printer is example of a. Receiving Device b. Sending Device c. Communication Medium d. Sharing Device 3. In a computer network‚ a requesting computer is called a. Sending Device b. Server c. Backup Unit d. Client 4. A computer
Premium Computer network Twisted pair Ethernet
Chapter 2 MCQ’s 1) According to the Law of Demand‚ the demand curve for a good will A) shift leftward when the price of the good increases. B) shift rightward when the price of the good increases. C) slope downward. D) slope upward. Answer: C 2) An increase in the price of pork will lead to A) a movement up along the demand curve. B) a movement down along the demand curve. C) a rightward shift of the demand curve. D) a leftward shift of the demand curve. Answer: A 3) An increase in consumer incomes
Premium Supply and demand
Alexander Tucker Needs Being Met In this case study it is obviously shown that Alexander’s and Suzi are adolescence that came from a rich family. Alex needs being met is Independence. Alex have been given too much independence‚ Alex is just 18 years old who lack no food‚ because his provided by his parent and the dinner is always prepared by their maid‚ shelter and warmth is been look after by his parent. Alex is a very flamboyant and intelligent boy‚ and also he is genius to all his school subjects
Premium Maslow's hierarchy of needs
John Krakauer‚ Into the Wild: Philosophical Journey or Suicidal Folly? Compared with oriental people’s implicit quest for freedom and truth‚ people in western countries are more direct which means that they pursue their goals through practice. The book‚ Into the Wild‚ tells a story about a guy who had a philosophical journey. The book shows a process of a person’s spiritual growth: from the yearning for the absolute freedom‚ a kind of irrepressible impulse and force‚ to the yearning for
Premium Into the Wild Jon Krakauer Emotion
Economics and Scarcity Problems In most countries the birth rate has fallen as incomes and the economic opportunities for women have increased. The expansion of women’s income has discouraged fertility. Women have found it more expensive to have kids because of time and limited resources. First being a full time Mother can conflict with the amount of time away from the house. It cost money to have someone watch kids during the day. Women rather only have one or two children because excessiveness
Premium Infant mortality United States Flipism