Electricity Part II -Questions 1. Explain the two methods of connecting resistors in circuits with the help of circuit diagrams. 2. Write the formulae to calculate the effective resistances when resistors are connected (a) in series and (b) in parallel. 3. How is the total potential difference calculated across a combination of resistors in series? 4. Example 12.7 An electric lamp‚ whose resistance is 20 Ω‚ and a conductor of 4 Ω resistance are connected to a 6 V battery
Premium Electrical resistance Resistor Series and parallel circuits
A new research and training facility at Imperial that will construct DNA at industrial levels has been announced today by the Universities Minister. Designing‚ constructing and testing DNA is a crucial element of synthetic biology‚ an area of science which combines biology and engineering to create new biologically based devices that will help solve a range of different global challenges. These devices are made from harmless cells‚ such as yeast cells. Manmade yeast genes could then be used to
Premium Biology Gene DNA
GRAPHICAL PASSWORD AUTHENTICATION WITH SOUND INTEGRATION ABSTRACT: Here‚ a graphical password system with a supportive sound signature to increase the remembrance of the password is discussed. In proposed work a click-based graphical password scheme called Cued Click Points (CCP) is presented. In this system a password consists of sequence of some images in which user can select one click-point per image. In addition user is asked to select a sound frequency or time which he wants to be played
Premium Requirements analysis User Authentication
Know definitions of the words used for Meiosis‚ Mendel’s work and Genetics Dominant – expression that is always expressed when its gene recessive - An expression that is expressed only when its allele is the only form of the gene present in the genotype. incomplete dominance - Neither allele is dominant to the other‚ thus each is expressed in the heterozygous genotype producing an intermediate phenotype. EX. Red (RR) and White (R’R’) snapdragons produce pink (RR’). epistasis - A condition
Premium Chromosome Gene Genetics
has been a lot of research done as regards to the connection between the words we reflect on or verbalize and how that can affect the power of our mind and thoughts and how that‚ in turn‚ can affect how one might visualize the things they may see. You see‚ the mind is a very powerful thing. It has been said that the average person only uses ten percent of what the mind can actually do yet it already has tremendous power. It has the power to digest and accumulate hundreds and thousands of information
Premium Thought Mind
Complaint Speech (pet peeve or everyday nuisances) Time Limit: 2-4 minutes Outline: Standard format as described in lecture and text. Sample outline included below. Why we are doing this: This is a bridge from narrative to informative speaking where we use the entire speech preparation process but without the need for external research. In narrative speeches we simply relate a personal incident in the natural order of events as they occurred. We now move to another form of personal expression (complaining
Premium Mobile phone Technical support Cellular network
Clubs taking part in Capital One Race for Kids | Local | News | The Lind... http://www.thepost.ca/2012/03/15/clubs-taking-part-in-capital-one-race-f... NEWS LOCAL Clubs taking part in Capital One Race for Kids By Dave Flaherty‚ Lindsay Post Thursday‚ March 15‚ 2012 12:45:26 EDT PM A number of youth in the March Break program at the Boys and Girls Clubs of Kawartha Lakes take part in a mock version of the Capital One Race for Kids on Tuesday‚ Mar. 13. The clubs will be taking part in
Premium The A-Team
ACTION AREA | WHAT? | STRATEGY | Developing Personal Skills | * Maintaining positive health behaviour or changing poor health behaviour * Changing people’s beliefs‚ values and attitudes * Focuses on teaching skills which enables people to have more control over their health | * Driver education programs: Make students starting from Year 11‚ attend driver education programs that will help them get ready for driving on the roads. It will also teach them the rules and do’s and don’ts to
Premium Health Education Health care
Speech Imagine if a close relative of yours was dying of lung cancer. Each breath they took was agonizing. No medicine or drug could lessen their pain. Their life had become a torture. They ask you to end their torment. What would you do? If you helped to hasten their death‚ you would most likely go to prison for murder. What this relative has asked you to do is to commit Euthanasia. Webster’s Encyclopedia describes Euthanasia as the practice of hastening or causing the death of a person
Premium Death Law Netherlands
Persuasive Speech Ideas These penguins are persuading their friends to take a dip in the cool water... but you can persuade our class on any of the following ideas or come up with one of your own. Remember these are broad topics so make sure you narrow your area and choose your side so that you can properly defend your position. Also I NEVER censor speech topics HOWEVER keep in mind I want the ideas fresh‚ some topics are very OVER DONE - for example: "smoking is bad for you" - no
Premium Same-sex marriage Affirmative action Birth control