Forwarded from Shubham Jha - Class 9
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Morning Motivation - Never Compare Yourself To Someone Else #motivation
Morning Motivation - Never Compare Yourself To Someone Else #motivationalquotes
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π₯6
A gas absorb a phothon of 355 nm and emits at two wavelength if one of the emission is at 680nm the other is at
Anonymous Quiz
22%
518nm
48%
1035nm
23%
325nm
6%
743nm
π€―5π2
Which of the following has least number of electrons in its M-shell
Anonymous Quiz
35%
K
35%
Mn
22%
Ni
9%
Sc
π3
In the ground state an element has 13 electron in its M-shell the element is
Anonymous Quiz
20%
Copper
46%
Chromium
22%
Nickel
12%
Iron
π3
Which one of the following is the unit of velocity
Anonymous Quiz
4%
Kilogram
13%
Meter
79%
m/s
3%
Second
π3
π5
Forwarded from Shubham Jha - Class 9
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Morning Motivation - #motivationalquotes
Morning Motivation - #motivationalquotes
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π1
Forwarded from Shubham Jha - Class 9
YouTube
Morning Motivation - Dare To Start #motivationalquotes
Morning Motivation - Dare To Start #motivationalquotes
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π2π₯1π1
The symbol to represent βAmount of Substanceβ is βββ
Anonymous Quiz
4%
K
8%
A
14%
Cd
74%
Mole
π8π1
Which among the following is the Supplementary Unitβββ
Anonymous Quiz
8%
Mass
8%
Time
77%
Solid angle
6%
Lumonisty
π5
π8
Farad is the unit of βββ
Anonymous Quiz
18%
Lumonisty
28%
Wavelength
20%
Inertia
33%
Permittivity
π5π₯3π1
The smallest value which is measured using an instrument is known as ββββ
Anonymous Quiz
19%
Absolute count
50%
Least count
17%
Round off value
14%
Minimum count
π₯5π’2π©2π€―1