Brainiac Battle part 1

The insulation resistance of cables, transformers etc is measured by following instrument

• Wheatstone bridge

• Kelvin bridge

• Meggar

• Decade box

The Internet was developed in the

• Early 1990s

• Late 1980s

• Early 1970s

• Late 1960s

A basic S-R flip-flop can be constructed by cross-coupling which basic logic gates?

• AND or OR gates

• XOR or XNOR gates

• NOR or NAND gates

• AND or NOR gates

A pitot tube is used to measure

• pressure

• difference in pressure

• velocity of flow

• none of these

An ideal vertical curve to join two gradients, is

• circular

• parabolic

• elliptical

• hyperbolic

IEEE presently includes how many technical societies

• 35

• 37

• 39

• 41

Full form of LAN

• Local Area Network

• Lateral Area Network

• Long Area Network

• Lower Area Network

Who is the inventor of the induction motor and a comprehensive system for polyphase AC power

• Thomas Edison

• Nicholas Tesla

• Albert Einstein

• Issac Newton

In IEEE Project 802, the Logic Link Control (LLC) is used to control and handle the

• errors

• flow

• frames

• all of above

Protocol Data Unit (PDU) is similar to

• LLC

• HDLC

• MAC

• DSAP