pattern (ii)Equivalence of impedances UNIT – II PART – A 1. Define antenna array. 2. Define broadside array. 3. Define end fire array. 4. Define the principle of pattern multiplication 5. Name & draw the different shapes of loop antenna? 6. What are the field components of loop antenna? PART – B 1. Derive the expression for radiation resistance of half wave dipole? 2. Deduce an expression for the
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Intermolecular Forces Basics • • • • Exponents Multiplication and Division Addition and Subtraction Calculator Exponential Notation • x2 • • • • – X base and 2 is the exponent. The exponent or power‚ indicates the number of times that the factor‚ or base‚ is multiplied. x2 = x · x and x4 = x · x · x · x xc · xd = xc + d x1 = x x0 = 1 Order Of Operations 1. Calculation within parentheses and other grouping symbols. 2. exponents 3. than multiplication and division; working from left to right in
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function) is used by clicking on the "+" button or using the keyboard. The function results in a+b. Subtraction The subtraction (minus function) is used by clicking on the "-" button or using the keyboard. The function results in a-b. Multiplication The multiplication (times function) is used by clicking on the "x" button or using the keyboard "*" key. The function results in a*b. Division The division (divide function) is used by clicking on the "/" button or using the keyboard "/" key. The function
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Zora Neal Hurston’s writing style clearly displays the experiences of her childhood. Both her diction and manipulation of point of view allow the reader to gain a deepened understanding of her life as a youth. First‚ Hurston’s diction allows the reader to recognize that she grew up in a country home. Her slow and eloquent tone describing "the fleshy‚ white‚ fragrant blooms" and the "big barn‚ [with] a stretch of ground well covered with Bermuda grass" reveals the atmosphere in which she was raised
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-Herpes (DNA) and H1N1 (RNA) viruses both multiply in the cells cytoplasm. The major differences among the multiplication process of these viruses lie in how MRNA and viral RNA are produced. The sequence is as follows (1 and 2) are: Entry‚ uncodeing the viral DNA/ RNA (replication). (3) Transcription of a portion of the viral DNA. Translation follows (resulting enzymes) for multiplication of DNA/RNA. Most cases of DNA viruses early transcription is carried with the host transcriptase (some types
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------------------------------------------------- Stats: Probability Rules "OR" or Unions Mutually Exclusive Events Two events are mutually exclusive if they cannot occur at the same time. Another word that means mutually exclusive is disjoint. If two events are disjoint‚ then the probability of them both occurring at the same time is 0. Disjoint: P (A and B) = 0 If two events are mutually exclusive‚ then the probability of either occurring is the sum of the probabilities
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Explain with suitable examples the need for the following addressing Modes ; a) Index b) Indirect c) Autoincrement d) Autodecrement 1. Explain the concept for Booth’s multiplication algorithm . 2. Derive an algorithm in flowchart form for restoring & non-restoring method of integer division and apply both algorithms for 10/3 division. 1.
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Dr Montessori loved mathematics. In Italy in the 1880 she chose to attend a boy’s technical school just so she could study mathematics. This love of mathematics is very visible in the wonderful materials she designed so young children could share her enthusiasm. In the Montessori view the ‘mathematical mind’ is a manifestation of several human tendencies. “Humans are driven to explore and to investigate their environment. To this effectively‚ they need to orient themselves in an ordered way” (Feez
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Human Disease Several scientific terms are relatively easy to define‚ others tend to be more difficult; “health” and “disease” fall under the latter category. Many suggest that “disease” is merely a disorder of a system’s normal functions while “health” is the absence of disease. On the other hand‚ could a person whose bodily systems are functioning properly but who is unhappy or depressed be considered healthy? Can an alcoholic or drug-addict whose habit has not as yet caused any physical harm
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this property (commutative law)‚ but there are quantities (e.g.‚ finite rotations in space) that do not and therefore are not vectors. The other rules of vector manipulation are subtraction‚ multiplication by a scalar‚ scalar multiplication (also known as the dot product or inner product)‚ vector multiplication (also known as the cross product)‚ and differentiation. There is no operation that corresponds to dividing by a vector. Although vectors are mathematically simple and extremely useful in discussing
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