+91-87964 74404
FlagBACK
Question icon
Grade 109 grade science

what are neutrinos?

Profile image of Rahul Jiji George
11 Years agoGrade 10
Answers icon

1 Answer

Profile image of Yugabrat Gogoi
ApprovedApproved Tutor Answer11 Years ago
Neutrinos are subatomic particles produced by the decay of radioactive elements and are elementary particles that lack an electric charge.

Of all high-energy particles, only weakly interacting neutrinos can directly convey astronomical information from the edge of the universe - and from deep inside the most cataclysmic high-energy processes and as far as we know, there are three different types of neutrinos, each type relating to a charged particle as shown in the following table:

Neutrino ve vµ vτ
Charged Partner electron (e) muon (µ) tau (τ)

Other Related Questions on 9 grade science

question mark

SUB : BIOLOGY

DAY 1 : Prepare a model of plant cell by using household materials like rice,

plastic bottles, wires, cardboard etc..

DAY 2 : Prepare a venn diagram of plant cell and animal cell ( similarities in

middle & differences in side )

DAY 3 : Make a flow chart of Tissues ( plants and animals) by using printed

diagrams or coloured diagrams

DAY 4 : Prepare a note on Types of tissues and there location and functions in a

tabular form

9 grade science
1 Answer Available

Last Activity: 9 Months ago

question mark

Prepare a plant cell model by household materials. Like rice ,plastic,cardboard.etc."*"


9 grade science
1 Answer Available

Last Activity: 9 Months ago

question mark

The cell theory states that

  • A. All cells have nuclei.
  • B. All cells are totipotent.
  • C. Cells reproduce by mitosis.
  • D. Cells are the basic structural units of living beings.
9 grade science
1 Answer Available

Last Activity: 1 Year ago

question mark

List the point of difference between Homogeneous and Heterogeneous mixtures

9 grade science
1 Answer Available

Last Activity: 1 Year ago

question mark

Turmeric is a natural indicator. On adding its paste to acid and base separately, which color is observed?

A. yellow in both acid and base

B. yellow in acid and red in the base

C. Pink in acid and yellow in the base

D. Red in acid and blue in the base.

9 grade science
1 Answer Available

Last Activity: 1 Year ago