Timed Challenge - Answer & Submit | GK Mania

1 What is observability in systems?

A) Understanding internal state from outputs

B) Only logging

C) Just monitoring

D) Only tracing

2 What is the study of earthquakes called?

A) Seismology

B) Volcanology

C) Tectonics

D) Petrology

3 What is the energy equivalent of 1 atomic mass unit?

A) 931.5 MeV

B) 511 keV

C) 1 GeV

D) 13.6 eV

4 What is the most popular version control system?

A) Mercurial

B) Git

C) CVS

D) SVN

5 If the ratio of boys to girls is 3:2, and total is 25, how many boys?

A) 20

B) 12

C) 15

D) 10

6 If nC4 = 70, what is n?

A) 8

B) 9

C) 7

D) 6

7 What percentage of the world's cobalt comes from DRC?

A) ~10%

B) ~70%

C) ~30%

D) ~50%

8 How many times do clock hands overlap in 12 hours?

A) 10 times

B) 12 times

C) 11 times

D) 24 times

9 What is the name of the scale used to measure mineral hardness?

A) Kelvin scale

B) Beaufort scale

C) Mohs scale

D) Richter scale

10 What year did the Pfizer COVID vaccine get full FDA approval?

A) 2022

B) 2023

C) 2021

D) 2020

Quiz

1 What is observability in systems?

2 What is the study of earthquakes called?

3 What is the energy equivalent of 1 atomic mass unit?

4 What is the most popular version control system?

5 If the ratio of boys to girls is 3:2, and total is 25, how many boys?

6 If nC4 = 70, what is n?

7 What percentage of the world's cobalt comes from DRC?

8 How many times do clock hands overlap in 12 hours?

9 What is the name of the scale used to measure mineral hardness?

10 What year did the Pfizer COVID vaccine get full FDA approval?

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Quiz

1 What is observability in systems?

2 What is the study of earthquakes called?

3 What is the energy equivalent of 1 atomic mass unit?

4 What is the most popular version control system?

5 If the ratio of boys to girls is 3:2, and total is 25, how many boys?

6 If nC4 = 70, what is n?

7 What percentage of the world's cobalt comes from DRC?

8 How many times do clock hands overlap in 12 hours?

9 What is the name of the scale used to measure mineral hardness?

10 What year did the Pfizer COVID vaccine get full FDA approval?

Navigator

Quiz Results