Haryana Constable Exam (19.09.2021)

Total Questions: 100

41. Who among the following is the Param Vir Chakra awardee from Haryana?

Correct Answer: (1) Major Hoshiar Singh
Solution:Colonel Hoshiar Singh Dahiya, PVC from Haryana was awarded India's highest military honour, the ParamVir Chakra during Indo-Pakistani war of 1971.
  • The ParamVir Chakra (PVC), is India's highest military decoration awarded for the most conspicuous bravery or some daring or pre-eminent act of valour or self sacrifice in the face of the enemy whether on land, at sea or in the air.

42. 2000 soldiers in a fort had enough food for 20 days. But some soldiers were transferred to another fort and the food lasted for 25 days. How many soldiers were transferred?

Correct Answer: (4) 400
Solution:

43. The strong magnetic field produced inside a solenoid can be used to magnetise a piece of magnetic material like soft iron when placed inside the coil. The magnet so formed is called as

Correct Answer: (3) Electromagnet
Solution:A strong magnetic field produced inside a current-carrying solenoid can be used to magnetise a piece of magnetic material like soft iron, by placing it inside the coil/ solenoid.
  • The magnet so formed is called an electromagnet.

44. How much simple interest will 2,000 earn in 18 months at 6% per annum?

Correct Answer: (4) 、180
Solution:

45. Choose the alternative which closely resembles mirror image of the given combination.

TARAIN1014A

Correct Answer: (3)
Solution:(3) ЛАНОТИЈАНАТ

46. Web Services mean the services provided by

Correct Answer: (1) World Wide Web
Solution:A Web service is a software. service used to communicate between two devices on a network.

It is a standardized medium to propagate communication between the client and server applications on the WWW (World Wide Web).

47. Which of the following are called sacfungi?

Correct Answer: (1) Ascomycetes
Solution:The majority of known fungi belong to the Phylum Ascomycota.
  • It is characterized by the formation of an ascus, a sac like structure that contains haploid ascospores. Ascomycetes not only infest and destroy crops directly; they also produce poisonous secondary metabolites that make crops unfit for consumption.

48. A unit equaling approximately one thousand bytes (1024, to be exact) is called a

Correct Answer: (2) Kilobyte
Solution:In the International System of Quantities, the kilobyte is 1000 bytes, while the kibibyte (symbol KiB) is 1024 bytes.

49. _________is a language for publishing hypermedia on the World Wide Wed.

Correct Answer: (3) HTML
Solution:HTML (HyperText Markup Language), is defined to be the hypertext language of communication which actually flows over the network.
  • HTML can be used to represent: Hypertext news, mail, online documentation, and collaborative hypermedia.

50. Which enzyme present in the pancreatic juice is responsible for breakdown of the emulstfled fat?

Correct Answer: (3) Lipase
Solution:Pancreatic juice is composed of two secretory products critical to proper digestion: digestive enzymes and bicarbonate.
  • The pancreas secretes pancreatic lipase into the duodenum as part of pancreatic juice.
  • It is an enzyme that splits fats so the intestines can absorb.