publisher: s chand publishing

Quick Arithmetic, 7th Edition

Aggarwal Ashish. 99. Sol. 100. Sol. 101. Sol. 102. Sol. 103. Sol. 104. Sol. 105. Sol. 106. Sol. The HCF of x6 – 1 and x4 + 2x3 – 2x – 1 is: (SSC CGL Tier I 2015) (a) x2 – 1 (b) x2 + 1 (c) x + 1 (d) x – 1 (d) If we put x – 1 = 0 ⇒ x = 1 ...

Mastering Physics for IIT-JEE Volume - I

... 2 at- + 2bt , where a 4 = 1 m / s2 and b = 1 m / s , evaluate the average velocity v during elapsed time intervals starting at ta = 2s for which At = 1s , 0.5 , 0.1s , 0.01s , and 0.001s . Q.44 A motorcyclist who is moving along an x ...

S. Chand's Question Bank Biology CBSE Class XII Term 2

... Name the microbes that help in the production of the following products commercially. (a) ... list of four microorganisms. State their usefulness to humans. (a) ... scientific name and use of the first commercially used biopesticide in the ...

Botany for BSc Students - Sem I [NEP-KA]

... media is clear and transparent when hot, but on colling it becomes solidified in semi-transparent. Nutrient agar also serves as a base for the 'Enriched media'. 4.1.2. Enriched. Media. The media are enriched usually by adding blood, serum ...

Lab Manual on Blood Analysis and Medical Diagnostics

... experiment can be done in the test tubes for which equal amount of salt solution of different concentrations are taken in separate labeled test tubes. Then add two drops of blood in each tube, mix gently and observe ... endosmosis, as a ...

Accountancy with Quick Revision (For CA-IPC, Group -I), 11th Edition

... (DDT) – 2,000 (Exp.)] 23,500 To Bank A/c (Expenses) 2,000 4,15,000 4,15,000 Dr. BANK ACCOUNT Cr. Particulars ` Particulars ` To Balance b/d 37,000 By Dividend Payable A/c 10,000 To P Ltd. (Expenses) 10,000 By Dividend Tax A/c 1,500 To P ...

Accountancy with Quick Revision (For CA-IPC, Group -II), 10th Edition

... (DDT) – 2,000 (Exp.)] 23,500 To Bank A/c (Expenses) 2,000 4,15,000 4,15,000 Dr. BANK ACCOUNT Cr. Particulars ` Particulars ` To Balance b/d 37,000 By Dividend Payable A/c 10,000 To P Ltd. (Expenses) 10,000 By Dividend Tax A/c 1,500 To P ...

Principles of Management

RN Gupta. (E) An Overview of Leadership Theories Leadership theories could be classified into the following three ... Great man theory (b) Trait theory (c) Role theory Let us describe each of the above personality theories of leadership ...

Principles and Practice of Management

... father of modern management. Many management scholars have made the following observations regarding the contribution of Fayol. They observed that “the classical functions of management still represent the most useful way of ...

A History of Economic Thought, 10th Edition

... Thirukkural”, a book of ethics. Thiruvalluvar belonged to the Sangam Age. Thirukkural is variously dated from the 3rd century A. D. Thiruvalluvar's work is marked by pragmatic idealism. We may note one point here before we discuss the ...

ICSE NumbersWiz Class 8

... number puzzles are similar to crossword puzzles. They differ in that digits are used to form numerals instead of using letters to form words. Ex. 5. Complete the cross number puzzle with the help of the given clues: Horizontal Vertical ...

Mathematics Today-6 (ICSE)

... Find the volumes of the following cuboids, giving your answers in the units ... dimensions – length, breadth and height. 2. A cuboid is a solid having six rectangular faces. It has 12 edges ... (v) 1 m3 = Volume and Surface Area of Solids 309.

Basics of Marketing Management (Theory & Practice)

... features or benefits. It is a vehicle of medium to offer benefits and ... Durable Products: DUrable products can last for a longer period and can be ... 5. Services: Services are different than tangible objects. Intangibility, variability ...

ENGLISH FOR BANK EXAMS

... vocabulary power and his ability to judge the overall meaning of a passage ... answers given. 6. If you are unsure of any given answer, try reading by 'in ... answers are given) O (d) as well as enable O(e) when stuck between two answers ...

Take Off with Computers 6

... operating system. While there are hundreds of operating systems available, the most popular are the Microsoft ... Single-user, single-task operating systems: These operating systems allow one user to do one task or a program at a time ...

Advanced Biotechnology

... Duchenne muscular dystrophy, (iv) Severe combined immunodeficiency (SCID), (v) Germline gene therapy, (vi) Somatic ... wiki/Gene_therapy; Cystic_fibrosis; Duchenne_muscular_dystrophy; Thalassemia Kreppel F., Gackowski J., Schmidt E. and ...

Chemistry: for B.Sc. Students Semester-I (NEP-UP)

Madan R.L.. 16. (a) Discuss the geometry of PF3 on the basis of VSEPR theory. Compare its bond angle with PCl3 and PBr3 . (b) Using VSEPR theory, how will you show that. (i) XeF4 is square planar 17. (a) Why is the use of hybrid orbitals ...

Chemistry for Degree Students B.Sc. First Year (LPSPE)

Madan R.L.. 5 Alkenes, Cycloalkenes, Dienes And Alkynes ALKENES 5.1 NOMENCLATURE OF ALKENES Alkenes are unsaturated ... below: IUPAC name 1. S.No. Structure Common name CH2 == CH2 Ethylene Ethene 2. CH3CH == CH2 Propylene Propene 3. CH 3 ...

General Knowledge Today (Updated Edition) Book 1

... 2014 SUN 2 9 16 23 MON TUE WED THU FRI SAT 3 10 17 24 4 11 18 25 5 12 19 26 ... OCTOBER 2014 SUN 9 16 23 30 MON 10 17 24 22 29 NOVEMBER 2014 SUN 7 14 21 28 ... Help Box WED THU FRI 12 13 14 2 TUE 3 4 11 18 25 5 19 26 6 20 27 21 28 SAT 7 1 ...

Concise General Knowledge

... models of the atom, such as — John a dividing line resembling a staircase. Dalton's model, Thomson's model, Rutherford's model, Bohr's model, Chadwick's model, etc. Periodic Table of Mendeleev • In 1869, a Russian scientist Dmitri ...

Public Enterprise Management And Privatisation

... marketing has been a weak area of PE management. To achieve a higher level of competitive performance, PEs have to ... functions like finance, materials and production with a customer focus, has gained importance in PEs, marketing ...

Wason’s Double Entry Book Keeping – Financial Accounting, Class-XI, 2022/e

... books of accounts and the business may hide gains had those assets been shown at their market values. 2. Assets for which no amount is paid cannot be recorded in the books of accounts. For example, reputation or goodwill of the business ...

Advanced Inorganic Chemistry Volume I (LPSPE)

Prakash Satya/ Tuli G.D./ Basu S.K. & Madan R.D.. 11 Molecular Orbital Theory of Simple Diatomic Molecules and Ions ... Linear Combination of Atomic Orbitals ( LCAO ) of the atoms consti- tuting the molecule or ion and hence is also ...

S. Chand's ICSE Chemistry Book II For Class X (2021 Edition)

... volume of nitrogen and 3 volumes of hydrogen Ammonia Nitrogen + Hydrogen 2 vols 1 vol + 3 vols (by experiment and ... molar volume of gases at stp: The molar volume of a gas is the volume occupied by one gram molecular mass or simply by ...

Engineering Materials and Metallurgy

... atomic weights of aluminium and magnesium are 26.97 and 24.3 respectively . ( b ) In a copper - aluminium alloy 35 atom percent aluminium is substituted for copper . Find the weight percent of each . Atomic weight of copper = 63.54 ...

Design of Steel Structures

... truss for DL + LL A truss of span 16 m with rise 3.2 m is spaced at 4 m apart . Design some critical members of the truss for DL and LL . Solution ... example calculates the load from purlin coming from DL. 484 Design of Steel Structures.

Business Communication

... communication . 4. Grapevine is a credible and reliable channel of communication . 5. Paralanguage is close to verbal communication . 6. Informal channels of communication cannot be used effectively . 7. Communication is a game of ...

S. Chand’s Principles Of Physics For XI

... moment of inertia of a thin hollow cylinder about an axis through its centre along its length. Consider a thin hollow cylinder of mass M and radius R as shown in Fig. 14.20. Every element dm of the cylinder is at the same perpendicular ...

MECHANICS

... torque τ will be along the z-axis. The right hand rule shows that it points perpendicularly out of the plane of the paper. If r and F do not lie in the x-y plane the torque τ will not be along the z-axis. Only a component of torque will act ...

Fundamentals of Electric Circuit Theory

... series RLC circuit occurs at an angular frequency w = w 。 VI - 1 / ( 2Q2 ) , where the symbols have the usual significance . 7. The output voltage of a series RLC circuit driven by a voltage source of constant voltage and variable ...

GATE Computer Science and Information Technology

Nagpal D.P.. (c) switch and do-while (d) break and continue (e) none of the above. 251. In a simple 'if' statement with no 'else'. What happens if the condition following the 'if' is false? (a) The program searches for the last else in ...

A Key to Program Microcontroller System

... code. With many projects, this is a feasible approach since the amount of code that must be generated is typically less ... microcontrollers have limited on-chip ROM. The code space for 8051 is limited to 64K bytes. C programming is less ...

Statistics: Theory and Practice

... probability that out of six workmen , 4 or more will contact the disease ... ( b ) one , and ( c ) at least one will graduate . ( B.Com . Bombay ) Solution : n - r P ( r ) = 5C , p'q ... 10 4 = 5 × 0.4 × ( 0.6 ) 4 = Theoretical Distribution 775.

Blackie's Concise English Dictionary

... H-bomb (n) hydrogen bomb. [C20] HC (abbr) 1. hydrocarbon. 2. UK House of Commons. 3. Holy Communion. HCF (abbr) Mathematics highest common factor. HCFC (abbr) hydrochlorofluorocarbon. HDD (abbr) Computing hard disc drive. HDL (abbr) ...

This website uses cookies and collects data for optimal performance. Your continued use signifies agreement to our Privacy Policy.