Let the speed of boat in still water be x km/hr and that of stream be y km/hr. ATQ, ⇒ (x + y) – (x – y) = 6 ⇒ y = 3 km/hr ⇒ x = 3 × 10/3 = 10 km/hr Required time = [39/(10+3)] + [28/(10−3)] = 7 hr
What is the main function of the ALU?
_________ is a type of malware that is often disguised as legitimate software.
Network access or interface layer in TCP/IP Protocol Architecture Model combines ...................... of the OSI reference model.
Which type of operating system is designed to respond to events within a specific time frame?
Which of the following storage media provides sequential access only ?
HTML is used to create ?
Which of the following is the slowest Internet connection?
What will happen when you place the cursor in the last cell of a table in MS-Word documentand press TAB key ?
__________ are a set of wires, which carries a group of bits in parallel and has an associated control scheme. It provides a communication path between ...
Which of the following number system has base-16?
