Question Discussion & Solution

The correct answer is World Wide Web.

Key Points

• Web service is a standardized medium to propagate communication between the client and server applications on the WWW (World Wide Web). 
  • A web service is a software system that supports interoperable machine-to-machine interaction over a network.
  • It has an interface described in a machine-processable format (specifically, Web Service Definition Language, or WSDL).
  • Web services fulfil a specific task or a set of tasks.
  • The nature of the interface hides the implementation details of the service so that it can be used independently of the hardware or software platform on which it is implemented and independently of the programming language in which it is written.

Additional Information

• A protocol is a set of rules or procedures for transmitting data between electronic devices, such as computers.
• The protocol that is used for transferring both text and binary files over the Internet is File Transfer Protocol (FTP).
• Hypertext Transfer Protocol (HTTP) is a protocol for transmitting hypermedia documents, such as HTML.
• Hypertext Transfer Protocol Secure (HTTPS) is a secure version of the HTTP protocol that uses encryption and authentication.

Five people–Mintu, Vibha, Wahid, Farhana, and Pawan.

Five different colors: Yellow, Blue, Green, Pink, and Red.

Five cars: Ertiga, Swift, Innova, Baleno, and Figo.

1. Vibha likes pink color and has Ertiga.

2.Only two people sit between one who like pink color and one who have Figo car.

3. Farhana have Baleno car.

4. One who likes yellow color have Swift car.

5. Mintu likes green color.

6. One who likes red color sit immediately above one who blue color.

The Correct answer is Jairaj- Udaipur.

Key Points

Some of the major peaks of Southern Aravali:

The correct answer is Rajsamand.

• Kumbhalgarh Wildlife Sanctuary is located in the Rajsamand district.

Key Points

• Kumbhalgarh Wildlife Sanctuary​
  • Surrounding the popular, Kumbhalgarh Fort, Kumbhalgarh Wildlife Sanctuary is situated in Rajsamand District of Rajasthan.
  • The sanctuary spreads in an area of 610.5 sq km covering parts of Rajsamand, Udaipur, and Pali districts.
  • It also covers four hill and mountain ranges of the Aravallis – Kumbhalgarh Range; Sadri Range; Desuri Range and the Bokhada Range. 
  • The wildlife sanctuary in Rajasthan is known for being the home to a variety of animals including some endangered species.
  • The top predator in the sanctuary is the leopard who preys on animals like sambhar, nilgai, chausingha (the four horned antelope), chinkara and Indian hare.

​Additional Information

• About Rajasthan Wildlife
  • ​Rajasthan has Ranthambore National and Sariska National Park and Mukundara as a tiger reserve.
  • The UNESCO World Heritage Site Keoladeo National park along with Tal Chhapar, Van Vihar, and Jorbeed are for bird destinations in the state.
  • The Desert National Park is home to the critically endangered species of Great Indian Bustard.
  • Apart from these, Rajasthan is home to a large number of leopards, blackbuck, great Indian spotted eagle, and marsh crocodiles.

The correct answer is Ammeter.

Key Points

• Ammeter
  • An ammeter is an instrument that is used to measure the current in the circuit.
  • It measures either direct or alternating electric current, in amperes (A).
  • It has a set of coils with very low resistance and inductive reactance.
  • This allows for very low impedance, the force that opposes electric current.

Additional Information

• Wattmeter
  • The wattmeter is an instrument for measuring the electric active power in watts of any given circuit.
  • Electromagnetic wattmeters are used for the measurement of utility frequency and audio frequency power; other types are required for radio frequency measurements.
• Hygrometer
  • Hygrometer instrument used in meteorological science to measure the humidity or amount of water vapour in the air.
• Pyrometer
  • A pyrometer is a type of remote-sensing thermometer used to measure the temperature of distant objects