Science and Technology Quiz -March 23, 2022

Quarterly-SFG-Jan-to-March
SFG FRC 2026

Dear Friends,

We are posting prelims marathon MCQs for today. In this initiative, you can attempt 10 subjective MCQs on a daily basis. For schedule, refer to the archive link given below.

For Prelims marathon archiveclick here 
Start Quiz
Marking Pattern

Correct Answer : 2

Wrong Answer : -0.66

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Radha (R. K)
Radha (R. K)
3 years ago

6/9
Radhe Radhe krishna 🙏

ForumIAS
3 years ago
Reply to  Radha (R. K)

Thanks for attempting, keep practicing.

SANKET
SANKET
3 years ago

Your Score Card
Total Number of Questions : 9
Total Not Attempted Questions : 1
Total Correct : 5
Total Wrong : 3
You have scored
8.02 / 18

ForumIAS
3 years ago
Reply to  SANKET

Good attempt, Keep practicing

Sunshine
Sunshine
3 years ago

Total Number of Questions : 9
Total Not Attempted Questions : 1
Total Correct : 6
Total Wrong : 2
You have scored
10.68 / 18

ForumIAS
3 years ago
Reply to  Sunshine

Good attempt, practice more

Warrior
Warrior
3 years ago

Your Score Card
Total Number of Questions : 9
Total Not Attempted Questions : 0
Total Correct : 6
Total Wrong : 3

Rajeev Kumar
Rajeev Kumar
3 years ago
Reply to  Warrior

does governor has discretionary power not to sign a ordinary bill?

Warrior
Warrior
3 years ago
Reply to  Rajeev Kumar

Yes , governor can return or abstain

Sanjeev Kumar
Sanjeev Kumar
3 years ago

5/8

General Knowledge
General Knowledge
3 years ago

7/9

✞︎Lost Soul✞︎🧟‍♂️
✞︎Lost Soul✞︎🧟‍♂️
3 years ago

TIME LEFT :02:08
Your Score Card
Total Number of Questions : 9
Total Not Attempted Questions : 0
Total Correct : 7
Total Wrong : 2
You have scored
12.68 / 18

✞︎Lost Soul✞︎🧟‍♂️
✞︎Lost Soul✞︎🧟‍♂️
3 years ago

Heartbeat Stars:
Heartbeat Star refers to special type of binary stars. Each star travels in a highly elliptical orbit around a common centre of mass.
The distance between the two stars varies drastically as they orbit each other.
When the stars are at their closest, there is a sudden increase in the brightness, with amplitude going up significantly.
As they move apart, the light variation falls and becomes almost flat.
*Environmental DNA or eDNA is DNA that is collected from a variety of environmental samples such as soil, seawater, snow or air rather than directly sampled from an individual organism

Sanam Jung
Sanam Jung
3 years ago

Correct: 5, Wrong: 2, Score: 8.67

Kiran Rao
Kiran Rao
3 years ago

3/10

Subhra
Subhra
3 years ago

Total Number of Questions : 9
Total Not Attempted Questions : 5
Total Correct : 3
Total Wrong : 1

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