In mains GS 3 2021, the following question was asked.
The Nobel Prize in physics of 2014 was jointly awarded to Akasaki, Amano, and Nakamura for the invention of blue LEDs in 1990s. How has this invention impacted the everyday life of humans.
Watch this brilliant video by Veritasium.
The Nobel Prize in physics of 2014 was jointly awarded to Akasaki, Amano, and Nakamura for the invention of blue LEDs in 1990s. How has this invention impacted the everyday life of humans.
Watch this brilliant video by Veritasium.
Organization.pdf
78.4 KB
International organizations that have appeared in last 13 years.
Many of them keep repeating.
Before reading anything else in this section at least thoroughly cover these.
Good ROI.
Many of them keep repeating.
Before reading anything else in this section at least thoroughly cover these.
Good ROI.
In how many ways can 7 identical erasers be distributed among 4 kids in such a way that each kid gets at least one eraser but no body gets more than 4 erasers?
Anonymous Poll
25%
16
16%
17
24%
18
13%
19
23%
20
Try to solve instead of guessing 😒
Solution.pdf
57.9 KB
Solution for the above question. It was from CAT 2017.
This concept is asked in various exams including CSAT.
There is one practice question as well in PDF.
This concept is asked in various exams including CSAT.
There is one practice question as well in PDF.
Importance of Djibouti 🇩🇯👆
Manisha reached up to to the interview stages of RBI grade B, UPPSC, and UPSC CSE where her chances of getting selected are 70%, 85%, and 50% respectively. What is the probability that she will get selected in at least 2 jobs?
Anonymous Poll
23%
72.25%
23%
81.50%
40%
77.50%
15%
47.75%
RBI Grade B exam probable dates can be (May change)
Phase 1: 16 or 23 June
Phase 2: 28 July
Phase 1: 16 or 23 June
Phase 2: 28 July
Mountain peaks that appeared in last 13 year PYQs.pdf
1.8 MB
18 mountain peaks those appeared in PYQs in detail