Web development and programming

1. A charged particle with charge 7x10 -9 C moves at a speed of 1.5x10 6 m/s in

1. A charged particle with charge 7x10-9C moves at a speed of 1.5x106m/s in a magnetic field 0.53T as shown below. Find the magnitude of the force on this particle.Also please rem…

1. A checked exception A extends the RuntimeException class B.extends the Error

1. A checked exception A extends the RuntimeException class B.extends the Error class C.may extend any Throwable class D.extends the Exception class 2.Which classes below are cons…

1. A class can have more than one constructor (true or false (4 pts.) 2. A const

1. A class can have more than one constructor (true or false (4 pts.) 2. A constructor has the same name as the class (true or false) (4 pts.) 3. Circle the keyword below that is …

1. A class can have more than one constructor (true or false (4 pts.) 2. A const

1. A class can have more than one constructor (true or false (4 pts.) 2. A constructor has the same name as the class (true or false) (4 pts.) 3. Circle the keyword below that is …

1. A class constructor is implicitly invoked when a classobject is declared. A.

1. A class constructor is implicitly invoked when a classobject is declared. A. True B. False 2. When an attribute or method is declared to be private, itcan only be accessed by t…

1. A class constructor is implicitly invoked when a classobject is declared. A.

1. A class constructor is implicitly invoked when a classobject is declared. A. True B. False 2. When an attribute or method is declared to be private, itcan only be accessed by t…

1. A class definition for a Date class that contains three integer data members:

1. A class definition for a Date class that contains three integer data members: month, day, and year. 2. One constructor that assigns the date 1/1/2000 to any new object that doe…

1. A class diagram consists of a ____ divided into three sections. A) square B)

1. A class diagram consists of a ____ divided into three sections. A) square B) rectangle C) circle 2. The set of all the values or contents of a class object’s instance variables…

1. A class in java is like a. b. c. d. a variable an object an instantiation of

1. A class in java is like a. b. c. d. a variable an object an instantiation of an object a blueprint for creating objects 2. The signature of a method consists of the following a…

1. A class in java is like a. b. c. d. a variable an object an instantiation of

1. A class in java is like a. b. c. d. a variable an object an instantiation of an object a blueprint for creating objects 2. The signature of a method consists of the following a…

1. A class is analogous to a(n) ______ a. house b. blueprint c. drafting table d

1. A class is analogous to a(n) ______ a. house b. blueprint c. drafting table d. architect 2. When an object is passed as an argument to a method, this is actually passed. a. a c…

1. A class is called House. Write the class declaration 2. For the class House,

1. A class is called House. Write the class declaration 2. For the class House, write the complete java code of its default constructor 3. In the following code, circle any new va…

1. A class named Book contains the following: i. A string instance variable name

1. A class named Book contains the following: i. A string instance variable named title for the book's title ii. A string instance variable named author for the book's author. iii…

1. A comma expression is a complex expression made up of two expressions separat

1. A comma expression is a complex expression made up of two expressions separated by a comma. true or False 2. The do...while loop is a pretest loop. tru or fals 3. In an event-c…

1. A company has 100 employees whose records consist of Employeenumber Employee

1. A company has 100 employees whose records consist of   Employeenumber         Employee name A sample of data is givenbelow. Write separate programs for searches for akey whose …

1. A company needs to buy n set of gadgets GiG,Gneach costing co initially, but

1. A company needs to buy n set of gadgets GiG,Gneach costing co initially, but their cost increase exponentially each month such that the cost of the component set i after k mont…

1. A company publishes the design of its security software product in a manual t

1. A company publishes the design of its security software product in a manual that accompanies the executable software. a. In what ways does this satisfy the principle of open de…

1. A complex (\"imaginary\") number has the form a + bi, where a is called the r

1. A complex ("imaginary") number has the form a + bi, where a is called the real part, b is called the imaginary part, and i = sqrt(-1). A complex number a + bi can be expressed …

1. A complex number is a number in the form a bi, where a and b are real numbers

1. A complex number is a number in the form a bi, where a and b are real numbers and i is sqrt(-1). The numbers a and b are known as the real part and imaginary part of the comple…

1. A computer has 8 tape drives, with n processes competing for them. Each proce

1. A computer has 8 tape drives, with n processes competing for them. Each process will need three drives. What is the largest possible value for n, and the system still remain de…

1. A computer has the following characteristics: • 3 GHz, 8 stage pipeline, inst

1. A computer has the following characteristics: • 3 GHz, 8 stage pipeline, instruction buffers that negate instruction load penalties. • 25% of instructions are loads, 5% are sto…

1. A computer system has 32-bit addresses and the information below shows a part

1. A computer system has 32-bit addresses and the information below shows a part of main memory. Address 0x002018CD 01100101 0x002018CE 01110010 0x002018CC 01110100 0x002018CB 011…

1. A constructor that takes its year,month,day as parameters and another version

1. A constructor that takes its year,month,day as parameters and another version that takes all of the properties via parameters; namely, year,month,day,hour, minute and second. 2…

1. A counting semaphore can have any arbitrary integral value. A process using s

1. A counting semaphore can have any arbitrary integral value. A process using such semaphore does not block until a down() invoked by the process on the semaphore makes the value…

1. A country club, which currently charges $2,500 peryear for membership, has an

1. A country club, which currently charges $2,500 peryear for membership, has     announced it will increase its membership fee by4% each year for the next six years.    Write a p…

1. A cube is \"x\" cm on each side. Write Matlab calculator statements to determ

1. A cube is "x" cm on each side. Write Matlab calculator statements to determine the radius of a sphere that has the same surface area as the cube and the radius of a sphere that…

1. A cue stick hits a cue ball with an average force of 23 N for a duration of 0

1. A cue stick hits a cue ball with an average force of 23 N for a duration of 0.026 s. If the mass of the ball is 0.14 kg, how fast is it moving after being struck? _______m/s 2.…

1. A current carrying wire has mass per unit length 4.26 g/m (recall that SI uni

1. A current carrying wire has mass per unit length 4.26 g/m (recall that SI unit of mass is kg) and carries a 28.4 A current. When the wire is oriented so that the current flows …

1. A data ____, which is a framework for organizing and storing data, consists o

1. A data ____, which is a framework for organizing and storing data, consists of one or more files or tables. Please provide your answer in the rich text box. A Structure B Roste…

1. A data model consists of the following except a. data b. structure of data op

1. A data model consists of the following except a. data b. structure of data operations on data constraints on data c. d. 2. The relational model is based on a. binary trees b. w…

1. A data structure that uses object reference variables to create links between

1. A data structure that uses object reference variables to create links between objects is: A. Linked Structure B. Pointer C. Self-referential D. Array Answer: 2. What is the pri…

1. A data type that stores a fixed number of decimal digits is the _____________

1. A data type that stores a fixed number of decimal digits is the ______________________ data type. decimal long float double 2. A _____________ type is one that allows its varia…

1. A defines a collection of data values and a set of predefined operations on t

1. A defines a collection of data values and a set of predefined operations on those values. 2. A is the collection of the attributes of a variable. are types that cannot be furth…

1. A defines a collection of data values and a set of predefined operations on t

1. A defines a collection of data values and a set of predefined operations on those values 2. A is the collection of the attributes of a variable. 3. 4. Give an example of a data…

1. A deliverable is? a. Outside the project scope. b. A product produced as part

1. A deliverable is? a. Outside the project scope. b. A product produced as part of the project. c. Not produced during the project. d. Software or hardware only. 2. You may be wo…

1. A derived class also can be called a ___________class. 2. Parent class is to

1.      A derived class also can be called a ___________class. 2.      Parent class is to child class as _____________. 3.      Which of the following is not an advantage of inher…

1. A derived class inherits the constructor functions of the baseclass. T F 2. A

1. A derived class inherits the constructor functions of the baseclass. T F 2. A virtual function is called based on the dynamic data type ofthe calling object. T F 3. Assume the …

1. A derived class inherits the constructor functions of the baseclass. T F 2. A

1. A derived class inherits the constructor functions of the baseclass. T F 2. A virtual function is called based on the dynamic data type ofthe calling object. T F 3.A template p…

1. A developer created lightning component named accountList.cmp that displays l

1. A developer created lightning component named accountList.cmp that displays list of Accounts. Client-side logic that executed when user hovers over an account in the list shoul…

1. A device D1 with an IP address of 192.18.1.1 and a MAC address of 2F-1A-04-37

1. A device D1 with an IP address of 192.18.1.1 and a MAC address of 2F-1A-04-37-12-E2 is located in a LAN (LAN 1)that is connected to the internet through a router with an interf…

1. A diagram of data entities and their relationships is called a Data Model. Tr

1. A diagram of data entities and their relationships is called a Data Model. True False 2. Accenture's provides F&A BPO to more than 70 clients with operations in 150 countri…

1. A digital computer has a memory unit with 16 bits per word. The instruction s

1. A digital computer has a memory unit with 16 bits per word. The instruction set consists of 122 different operations. All instructions have an operation code part (opcode) and …

1. A digital computer has a memory unit with 16 bits per word. The instruction s

1. A digital computer has a memory unit with 16 bits per word. The instruction set consists of 122 different operations. All instructions have an operation code part (opcode) and …

1. A disk has a average seek time of 4ms (milliseconds), a rotational speed of 5

1. A disk has a average seek time of 4ms (milliseconds), a rotational speed of 5400 rotations per minute. Each track on the disk has 16 sectors, each of 1Kbyte, and the transfer f…

1. A few years ago, news began circulating about a computer virus named Michelan

1. A few years ago, news began circulating about a computer virus named Michelangelo that was set to ‘ignite’ on March 6, the birthday of the famous Italian artist. The virus atta…

1. A forensic investigator at a crime lab is performing a forensic analysis of a

1. A forensic investigator at a crime lab is performing a forensic analysis of a hard drive that was brought in by state troopers. They make a mistake by using the wrong forensic …

1. A formal collection of people and other resources established to accomplish a

1. A formal collection of people and other resources established to accomplish a set of goals is called a/an _______: A. class B. company C. culture D. information system E. organ…

1. A function int MaxStack (stackclass S); will return the largest value in an A

1. A function int MaxStack (stackclass S); will return the largest value in an ADT stack of integers. Write the code for this function. Note: your function will be a client of the…

1. A function is called using an jal instruction. The jal instruction is located

1. A function is called using an jal instruction. The jal instruction is located at 0x00402000. The function is located at 0x00404008. What is the value in the PC after the jal in…

1. A function prototype tells the compiler four things. What are they? There are

1. A function prototype tells the compiler four things. What are they? There are three methods data is passed to functions, what are they? Give an example of an event controlled l…