Current Affairs for RRB NTPC Quiz Test - 13

21.

What is the redefined constant for kilogram, which is decided during General Conference on Weights and Measures (CGPM)?

   A.) Planck constant
   B.) Boltzmann constant
   C.) Avogadro constant
   D.) Character constant

Answer: Option 'A'

​Planck constant

22.

__________________ based Indian Institute of Science Education and Research (IISER) team found a new species of reddish-brown pit viper snake with a unique heat-sensing system, the first in past 70 years in India.

   A.) New Delhi
   B.) Mumbai
   C.) Hyderabad
   D.) Pune

Answer: Option 'D'

Pune

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