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If the charge of a body is 3.45 x 10-17 C how many electrons are present?
Wiki User
∙ 13y ago
The measurement of charge is not correct as it is not the integral multiple minimum charge(that is 1.6 x 10-19C).
However , there is your answer
Charge on a body is given by,q = ne
Therefore , required no. of electrons,n = q/e = 3.45 x 10-17 /1.6 x 10-19 = 2.15625 x 102
Wiki User
∙ 13y ago
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A positive charged body has is it deficit of electrons or excess of electrons?
A positively charge body is deficient in electrons (electrons are negatively charge, so a lack of them results in something being positively charged).
Why will electrons moved from negatively charge body?
Electrons are negatively charged. Opposites attract, so they are attracted to positively charged bodies.
Why electric charge is produced in bodies by friction?
due to friction temperature increases and the valence electrons get enough energy to transfer from one body to the other. The body which loose electron get positive charge due to deficiency of electron and the body which gains electron become negatively charged due to excess of electrons.
What charge does an exces of electrons produce?
An excess of electrons would produce a negative (-) charge since these particles are negative. If you imagine a scale with negative and positive weights, more negative weights would make the scales tip towards the negative end.
When does a piece of matter have a positive charge?
First of all, acknowledge that the charge of one proton (which cannot move) = the charge of an electron (can move). The electrons on that particular atom or object lets say, transfer from itself with the help of extra energy (e.g. friction or mere contact) so then the atom which was once neutral (same number of protons to electrons) and there are more protons than electrons because the electrons just left the atom. This means that there are more positive charges than negative ones, which means there is an overall positive charge, giving a positive electric charge.
A positive charged body has is it deficit of electrons or excess of electrons?
A positively charge body is deficient in electrons (electrons are negatively charge, so a lack of them results in something being positively charged).
How does body becomes negatively charge?
It gains electrons. The only charged particles which can freely move from one object to another are electrons. Electrons have negative charge. So adding electrons gives a negative charge, and removing electrons gives the object a positive charge.
If the charge of a group of electrons is 3.45 x 10-17 C how many electrons are present?
The measurement of charge is not correct as it is not the integral multiple minimum charge(that is 1.6 x 10-19C). However , there is your answer Charge on a body is given by,q = ne Therefore , required no. of electrons,n = q/e = 3.45 x 10-17 /1.6 x 10-19 = 2.15625 x 102
What do you mean by charged and uncharged body?
Atoms normally contain equal numbers of protons and electrons. The amount of positive charge on a single proton is identical to the amount of negative charge on a single electron. So atoms and, therefore, the body from which they are formed, are normally neutral because the amount of positive charge is exactly countered by the amount of negative charge. A body acquires a charge if there is an imbalance between the number of protons and electrons within its atoms. If the electrons outnumber the protons, then the body acquires a negative charge; if the protons outnumber the electrons, then the body acquires a positive charge. The amount of charge is determined by the amount of imbalance between protons and electrons. WebRep currentVote noRating noWeight
What is the charge carrier in a gas?
Electrons: In metallic bonded materials, many of the valence electrons are in orbitals sufficiently large to include the entire solid body and can therefore move very readily from one side of the body to another.
Why will electrons moved from negatively charge body?
Electrons are negatively charged. Opposites attract, so they are attracted to positively charged bodies.
What does a positively charged body have?
A positively charge body is deficient in electrons (electrons are negatively charge, so a lack of them results in something being positively charged). It also probably means it has a healthy diet and a daily health routine
When is a substance is negatively charged?
When it's ions have more elecrons than protons
Why electric charge is produced in bodies by friction?
due to friction temperature increases and the valence electrons get enough energy to transfer from one body to the other. The body which loose electron get positive charge due to deficiency of electron and the body which gains electron become negatively charged due to excess of electrons.
Body develops a charge of -13 microcoulombs how many excess electrons has it acquired?
8.164*10^19
What charge does an exces of electrons produce?
An excess of electrons would produce a negative (-) charge since these particles are negative. If you imagine a scale with negative and positive weights, more negative weights would make the scales tip towards the negative end.
If a electrically uncharged body is contacted by an electrically charged body the uncharged body will?
If an electrically uncharged body is contacted by an electrically charge body then the uncharged body will gain a charge. This is because electricity flows from a higher concentration to a lower concentration and will balance out.
