GENERAL KNOWLEDGE

GK

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Determine the quantity and type of charge on an object that has 3.62 x 1012 more protons than electrons.
A
5.8 x 10-7 Coulombs
B
-5.8 x 10-7 Coulombs
C
-5.8 x 107 Coulombs
D
5.8 x 107 Coulombs
Explanation: 

Detailed explanation-1: -it is attracted to it since the electrons will move allowing for it to be attracted. determine the quantity and type of charge on an object that has 3.62 x 1012 more protons than electrons. multiply the number of protons by the charge of one proton and the answer is 5.8x10-7C.

Detailed explanation-2: -The type of charge (positive or negative) is determined by whether the protons or the electrons are in excess.

Detailed explanation-3: -If an object has more protons than electrons, then the net charge on the object is positive. If there are more electrons than protons, then the net charge on the object is negative. If there are equal numbers of protons and electrons, then the object is electrically neutral.

Detailed explanation-4: -The formula used for calculating the number of electrons will be q=ne . Additional information Electric charge is the amount of energy or electrons that pass from one body to another by different modes like conduction, induction etc.

Detailed explanation-5: -The correct Answer is those objects which acquire electrical charge when they are rubbed with another object are called charged objects.

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