. A student weight 30kg. Suppose his body is
entirely made of electrons. How many
are there in his body ? Mass of I electron- =
up
9:1 x 103 Kg.
Answers
Answered by
2
Answer:
Mass of electron = 9.1 x 10-31kg. Therefore, The student is made up of approximately 3.29 x1031 electrons.
aaryankarthikey:
Thank you
fastest finger first
You came first xD
Answered by
2
Answer:
mass of electrons = 9.1x10-31kg
therefore the student is made up of approximately
3.29 x 10 31 electrons
sorry, fastest finger first
you were second xD
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