Christabel Ireri

C) An electric circuit consists of power supply, some components, and a larnp. The power supply input current is unit step, which causes an output current of 2A to flow in the lamp at steady state. The engineer designed this circuit to avoid the current flowing in the lamp to bypass 2.2A and the damped frequency to be equal to 4 rad/sec. If the gain of the system is equal to 0.5, Find the Transfer Function and Time response and sketch it

Electrical Engineering, Engineering / By

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a)What is the minimum initial velocity of the ball in the pictured thread pendulum in point 1 so that it just creates a circular path? circular path? (Ball not present in 2!)b)in another experiment ,the ball in point a gets released out of rest , the ball hits in point 2 elastically a 2nd ball of a thread pendulum that is 1.2m long. The second ball is at rest before the impact and has half the mass of ball 1. What heights h1 and h2 do the balls reach after the collision?

Science, Physics / By

a)What is the minimum initial velocity of the ball in the pictured thread pendulum in point 1 so that it just creates a circular path? circular path? (Ball not present in 2!) b)in another experiment ,the ball in point a gets released out of rest , the ball hits in point 2 elastically a 2nd …

a)What is the minimum initial velocity of the ball in the pictured thread pendulum in point 1 so that it just creates a circular path? circular path? (Ball not present in 2!)b)in another experiment ,the ball in point a gets released out of rest , the ball hits in point 2 elastically a 2nd ball of a thread pendulum that is 1.2m long. The second ball is at rest before the impact and has half the mass of ball 1. What heights h1 and h2 do the balls reach after the collision? Read More »

For the grammar G with the productions: S -> TI SJ T-> Clit J -> € 1 h I did Find a derivation for the word: iccdicd HELP: Derivation Syntax first line: o start nonterminal . (.e. left-hand side of first production rule) • last line: o the given word • other lines: o concatenation of terminals and nonterminals o must be reached from previous line by using exactly 1 production step o nonterminals are represented by a single uppercase letter S iccdicd

Computer Science / By

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Question 12) A) Take in the following adaptation of the example of Rabbits on an island. Two rabbits on an island don’t breed until they are 2 months old. Once they do, each pair creates two pairs each month. Discover a recurrence relation for fn, the number of pairs of rabbits after n months (no deaths). It is enough to write the recurrence relation for fn and the initial conditions. B) Determine the degree & characteristic equation of the recurrence relation bn=bn-1-6bn-3? C) Let’s say the roots of the characteristic equation of a linear homogeneous recurrence relation are -2, -2, -2, and 3. Please give the form of the general solution.

Computer Science / By

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CSE331: Automata & Computability Assignment 2 Total Marks – 20 1. [4×5 = 20 points) Construct DFAs for the following languages. Give both the state diagrams and the state-transition tables. a. The set of binary strings that start with “11” and end with “01”. E = {0,1,2} b. The set of binary strings which, when converted into an integer number, are divisible by 6. The string must not have leading zeros (for example, 110, 0, and 11110 will be accepted, 0110, 1111, and 101 will be rejected). Empty string (€) will be rejected. (E = {0,1} C. The set of binary strings whose length is odd and has 1 in every even position. (The strings 0 and 1 will also be accepted by the DFA). E={0,1}. For example: 010, 01111, 11010, 1111010, etc. d. The set of binary strings that do not contain exactly two O’s. (it may have more than 20’s, or less). Empty string (€) will be accepted. = {0,1} e. The set of binary strings with even numbers of O’s and with 1’s in pairs. I = {0,1}. For example: €, 11, 00, 1111, 0110, 110110, 01100110. G grammarly for Chrome Х Welcome to the Grammarly beta for Google Docs! Sign up to turn on Grammarly suggestions in your Google Docs Sign up Already have an account? Log in

Computer Science / By

The set of binary strings that start with “11” and end with “01”. Σ = {0,1,2} The set of binary strings which, when converted into an integer number, are divisible by 6. The string must not have leading zeros (for example, 110, 0, and 11110 will be accepted, 0110, 1111, and 101 will be rejected). …

CSE331: Automata & Computability Assignment 2 Total Marks – 20 1. [4×5 = 20 points) Construct DFAs for the following languages. Give both the state diagrams and the state-transition tables. a. The set of binary strings that start with “11” and end with “01”. E = {0,1,2} b. The set of binary strings which, when converted into an integer number, are divisible by 6. The string must not have leading zeros (for example, 110, 0, and 11110 will be accepted, 0110, 1111, and 101 will be rejected). Empty string (€) will be rejected. (E = {0,1} C. The set of binary strings whose length is odd and has 1 in every even position. (The strings 0 and 1 will also be accepted by the DFA). E={0,1}. For example: 010, 01111, 11010, 1111010, etc. d. The set of binary strings that do not contain exactly two O’s. (it may have more than 20’s, or less). Empty string (€) will be accepted. = {0,1} e. The set of binary strings with even numbers of O’s and with 1’s in pairs. I = {0,1}. For example: €, 11, 00, 1111, 0110, 110110, 01100110. G grammarly for Chrome Х Welcome to the Grammarly beta for Google Docs! Sign up to turn on Grammarly suggestions in your Google Docs Sign up Already have an account? Log in Read More »

3. You are one of the designer engineer team in a company where you have a request order to deliver new scaled version of the new skeleton design project, if you know that the original design boundaries have the following 4 corners (5, 5) as start, (10, 5), (10, 10), and (5, 10), and the new scaled version boundaries has the following corners (6, 6) as start, (13.5, 6), (13.5,13.5) and (6, 13.5). Compose the scaling base and the scaling factor from which the new coordinates have resulted

Mathematics, Advanced Math / By

3. You are one of the designer engineer team in a company where you have a request order to deliver new scaled version of the new skeleton design project, if you know that the original design boundaries have the following 4 corners (5, 5) as start, (10, 5), (10, 10), and (5, 10), and the …

3. You are one of the designer engineer team in a company where you have a request order to deliver new scaled version of the new skeleton design project, if you know that the original design boundaries have the following 4 corners (5, 5) as start, (10, 5), (10, 10), and (5, 10), and the new scaled version boundaries has the following corners (6, 6) as start, (13.5, 6), (13.5,13.5) and (6, 13.5). Compose the scaling base and the scaling factor from which the new coordinates have resulted Read More »

Q No 5: A). Last year Clark Company issued a 10-year, 12 percent semiannual coupon bond at its par value of $1,000. The bond can be called in 4 years at a price of $1,060, and it now sells for $1,100.

Business, Finance / By

Q No 5: A). Last year Clark Company issued a 10-year, 12 percent semiannual coupon bond at its par value of $1,000. The bond can be called in 4 years at a price of $1,060, and it now sells for $1,100. What are the bond’s yield to maturity and its yield to call? Would an …

Q No 5: A). Last year Clark Company issued a 10-year, 12 percent semiannual coupon bond at its par value of $1,000. The bond can be called in 4 years at a price of $1,060, and it now sells for $1,100. Read More »