ANS:D - Imposter

No answer description is available. 

ANS:D - Making at least one member function as pure virtual function.

No answer description is available. Let's discuss.

ANS:B - sub-chord

Length of Unit Chord = Beg interval. Standard Unit curve (peg interval 30m for plate curve. And for Flat Curve =20m and for very flat =10m. So now if chord measure is less than standard Chord (peg interval or unit Chord) is called Sub -Chord, peg interval or Unit chord have constant value 30m, 20 and 10m.

ANS:C - P(s) is Hurwitz but Q(s) is non-Hurwitz

No answer description is available.

ANS:D - Zirconia probe is used for the humidity measurement.

The wrong statement is: "Elutriation process refers to when the soluble material is largely concentrated on the surface of an insoluble solid and is simply washed off by the solvent." Elutriation refers to a process in which particles are separated based on their size and density by subjecting a mixture of particles to a rising stream of liquid or gas. It is often used in sedimentation processes to separate particles of different sizes. The correct definition of elutriation does not involve the concentration of soluble material on the surface of an insoluble solid or its washing off by a solvent. Therefore, this statement is incorrect.

ANS:A - dependent on Reynolds number.

The equivalent length of a pipe fitting is generally considered to be independent of Reynolds number. Here's an explanation:

• Equivalent Length of Pipe Fittings: The equivalent length of a pipe fitting is a way to quantify the additional frictional losses caused by the fitting. It is expressed as the length of straight pipe that would cause the same pressure drop as the fitting. This equivalent length is typically determined from experimental data and depends on the type and geometry of the fitting.
• Independence from Reynolds Number: While the actual pressure drop across a fitting does depend on the Reynolds number (since friction factors vary with flow regime), the equivalent length itself is usually treated as a constant for a given fitting type in engineering practice. This simplifies calculations, allowing engineers to estimate pressure drops without repeatedly recalculating for different flow conditions.

ANS:D - Gautam Buddha University

The UNESCO-India-Africa Hackathon 2022 was an annual 36 hours event that was held at the Gautam Buddha University, Uttar Pradesh.

ANS:C - Rajiv Kumar

The two-day conference is to be held and will be inaugurated by the Chief Election Commissioner of India Shri Rajiv Kumar.

ANS:D - Thierry Bollore

Tata Motors-owned luxury carmaker Jaguar Land Rover said on Wednesday that CEO Thierry Bollore would resign due to personal reasons after more than two years in the role.

ANS:C - Hyderabad

Union Jal Shakti Minister Gajendra Singh Shekhawat inaugurated the Geo Smart India 2022 Summit in Hyderabad.