Computer Science JSS 1 Third Term
Lessons
Computer Science JSS 1 Third Term Read More »
Surface Area of a Sphere A sphere is the locus of points in space equidistant from one point called the centre of the sphere. Note: the difference between the sphere and the circle. The sphere is the locus of a point in space, while the circle is the locus of a point in a plane.
Classwork Exercise and Series (Mathematics-SS3): Surface area and volume of a sphere Read More »
Meaning of Departmental Account When an organization operates different segment, each segments is referred to a department. Departmental account aims at separating the several activities of a business, in order to compare results and to assist the proprietor in formulating policies. The preparation of departmental accounts will show which department is most profitable and may
Classwork Exercise and Series (Financial Accounting-SS3): Departmental Account Read More »
Meaning of Wave Process of wave erosion Features produced by wave erosion Features of wave deposition Meaning of Wave A wave is an oscillation of water particles. It is the most potent agent of marine erosion. Their actions are confined to coasts of oceans and seas. Process of wave erosion Corrosion: This occurs when the
Classwork Exercise and Series (Geography-SS2): Action of Waves Read More »
The Source document All entries that will pass through the subsidiary book must be supported by document providing details of information of the preparation of the books. The source document provide detail information for the preparation of the books. The documents are: Invoice: This sets out the full details of goods sent by the suppliers
Concept of cash book Cash book is the book for recording detailed particulars of all money received and paid. All cash transaction with cheque must pass through the cash book. The cash book is a subsidiary boo and it is part of the principal book called ledger. The cash and bank accounts are taken out
Classwork Exercise and Series (Financial Accounting- SS1): The Cash Book Read More »
Meaning of Office Equipment Office equipment is any office item which is operated either manually, mechanically, or electronically to aid the office worker perform their duties faster, neater and efficiently. The need for office equipment Office equipment serves s a necessary aid to help workers carry out their duties effectively. It makes work easier, faster
Classwork Exercise and Series (Business Studies-JSS3): Office Equipment (I) Read More »
Number Base System A computer or any digital system works in a binary manner. The main number systems used in digital hardware are as follows. Decimal number System: The decimal number system (base10) number system has ten as it base. It uses various symbols called digit for ten distinct value (0,1,3,4,5,6,7,8 and 9) to represent
Classwork Exercise and Series (Computer-JSS2): Number Base System Read More »