Options: The use of Internet protocols with limited access to company data by the company's customers and suppliers., The use of Internet protocols with unlimited access to company data by the company's customers and suppliers., The use of Internet protocols with limited access to company data by people within an organization., The use of Internet protocols with unlimited access to company data by people within an organization.
Options: the operation is continuous each shift, but stops between shifts, coffee breaks are allowed for the operator, a computer is a required part of the machine, each operation in a sequence is continuous, but subsequent operations in the sequence may be different.
Which one of the following statements is true for the voltages in a series RL circuit?
Options: The total voltages is equal to the sum of the voltages across the resistance and inductance, The voltage always has the same amplitude and phase for every part of the circuit, The total voltage is less than the sum of the voltages across the resistance and inductance, The total voltage lags the total current by less than 90
The proper definition of a modern digital computer is
Options: an electronic automated machine that can solve problems involving words and numbers, a more sophisticated and modified electronic pocket calculator, any machine that can perform mathematical operations ', a machine that works on binary code
Options: The same physical size as other PCMCIA cards but configured differently, The thinnest PCMCIA card, measuring 3.5mm in thickness, The thickest PCMCIA card, measuring 10.5mm in thickness, An old standard that is not compatible with the newest laptops
PROLOG is an AI programming language which solves problems with a form of symbolic logic known as predicate calculus. It was developed in 1972 at the University of Marseilles by a team of specialists. Can you name the person who headed this team?
Options: Alain Colmerauer, Nicklaus Wirth, Seymour Papert, John McCarthy
Options: Subset of a Cartesian product of a list of attributes
B. Subset of a Cartesian product of a list of domains
C. Subset of a Cartesian product of a list of tuple
D. Subset of a Cartesian product of a list of relations
Ans:– B ,
Which of the following is true when describing an anycast address?
Options: Packets addressed to a unicast address are delivered to a single interface., Packets are delivered to all interfaces identified by the address. This is also called one-to-many addresses., This address identifies multiple interfaces and the anycast packet is only delivered to one address. This address can also be called one-to-one-of-many., These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap.
Which of the following operating system reads and reacts in actual time?
Options: Quick Response System
B. Real Time System
C. Time Sharing System
D. Batch Processing System
Ans:– B ,
Which one of the following principles best describes the basic operation of an electromagnet?
Options: Current is induced in a conductor that is moving through a magnetic field, Like magnetic poles repel, while unlike poles attract, Current flowing through a conductor generates a magnetic field, Like magnetic poles attract, while unlike poles repel