Physics SS 3 Week 6 Topic: QUANTUM INTRODUCTION Some of the important postulates of the Bohr’s model of the atom were that the electrons moved around the nucleus in specified orbits. In these orbits they can move without radiating energy. They can acquire or lose energy only in discrete units called quanta. Thus Bohr suggests
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Computer Science,JSS 1, Week 4 Topic: Computer Ethics Computer Ethics Computer ethics can be defined as a set of moral principle that requires the use of computer. It deals with how computer professional should make decision regarding professionals and social conduct. Computer ethics are rules that govern the use of a computer system. Ethics deals
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Civic Education, JSS 2, Week 5 Topic: National Security Contents: Meaning of National Security Agencies of Security Meaning of National Security National security is the concept that a government, along with its parliament(s), should protect the state and its citizens against all kind of national crisis. Every citizens desire to sleep with two eyes closed
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Physics SS 3 Week 4 Topic: RADIOACTIVITY RADIOACTIVITY Radioactivity refers to the particles which are emitted from nuclei as a result of nuclear instability. Because the nucleus experiences the intense conflict between the two stronger forces in nature, it should not be surprising that there are many nuclear isotopes which are unstable and emit some
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SSS 1 SECOND TERM MATHEMATICS WEEK FIVE Topic: IDEA OF SETS Definition and Notation A set can be defined as a collection of objects according to a well defined common elements or property. The main purpose of this their common property is foe easy identification. For instance, we hear of under 13 football players, meaning
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Biology SS2 Second Term Week 3: Vertebrate Skeleton Introduction The skeleton of vertebrates is composed primarily of bone. Cartilage covers articular surfaces between bones and connects the ribs to the sternum. The skeleton is divided into two major parts: The axial skeleton includes the skull, mandible, hyoid, ribs, sternum, and vertebrae The appendicular skeleton
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Chemistry SS 2 Week 4 Topic: Chemical Equilibrium Introduction Chemical equilibrium has been reached in a reaction when the rate of the forward reaction is equal to the rate of the reverse reaction. When a chemical reaction has reached equilibrium, collisions are still occurring: the reaction is now happening in each direction at the same
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Business Studies, JSS 2, Week 3 Topic: Ledger Entries Content Meaning of a ledger Items on a ledger Classification of a ledger Record cash transaction Meaning of a ledger A ledger can be defined as an important book of account in which all accounts are recorded . It contains account of individuals, account of properties
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Civic Education JSS 1, Week Topic – Human Rights Contents: Meaning of Human Rights Examples of fundamental Human Rights Human Rights Abuse Means and Method of Human Right Abuse Effects of Human right Abuse Ways of preventing and checking the human right Abuse Meaning of Human Rights Human rights are the privileges and opportunities individuals
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Civic Education, JSS 2, Week 3 Topic: Self Employment Contents Meaning of Self employment The need for self employment Self employment project Meaning of Self Employment It is a means of being your own boss; self employment can be defined as a situation in which an individual works for himself or herself instead of working
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