Why is an electron negatively charged
Q: There are two spheres. One has a charge of +2 Coulombs and the other has a charge of +8 Coulombs,…
A: Sphere q1= 2 C Sphere q2= 8 C Device Q= -0.1 C By Using Columbs law and equilibrium condition
Q: A certain charge Q is to be divided into two parts. Q – q and q. What is the relation of Q and q if…
A: Given that a certain charge Q is to be divided into two parts, Q – q and q.1 To determine the…
Q: Question 3: Consider the graph below t of a neutral oxygen atom. - a. Explain what must happen in…
A: The Oxygen atom have eight electron in its orbit. the electronic configuration of oxygen atom is as…
Q: One electron is separated from another electron by a distance, d. The electrostatic force between…
A:
Q: A particle 'P' has a mass of 2 grams and a charge +2µC. Another particle 'Q', has a mass of 0.5…
A: Coulomb's law states that when two charges are placed together they would either repel each other…
Q: A metal ball has 1 Coulomb of charge. If it receives 0.50*10^20 number of electrons, what will be…
A: Given Charge on metal ball Q1 = -1 C Number of electron added (n) = 0.5×1020 Charge of each…
Q: Which among the following is the distributive law for the cross product of three vectors? a)…
A: Option a
Q: A piece of paraffin wax is rubber with synthetic rubber. The piece of rubber is touched against a…
A: If a piece of paraffin wax is rubbed with synthetic rubber and that piece of rubber is touched…
Q: Using the symmetry of the arrangement, show that the net Coulomb force on the charge at the center…
A: The four charge on corner are exactly equal. Therefore, qa=qb=qc=qd=q’ The force on due to charge qa…
Q: A particle with charge -8 µC is located on the x-axis at the point –6 cm and a second particle with…
A: Given: Charge at -6 cm is q1=-8 μC, Charge at 4 cm is q2=2 μC, Charge at -2 cm is q3=8 μC, Distance…
Q: Two parallel square plates are spaced a quarter of a millimeter apart. One billion electrons are…
A: The distance between the plate is mThe number of electrons The electric field on a plate is Find:-…
Q: ulate the electric force between these two ons. The value of the Coulomb constant < 10° N · m²/C²…
A:
Q: A certain lightning bolt moves 40 C of charge. How many fundamental units of charge is this? Think &…
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Q: Two point charges are brought closer together, increasing the force between them by a factor of 69.…
A: let separation initially be rthen force=kq1q2r2now separation becomes r'force= kq1q2r'2
Q: How many coulombs of positive charge are there in 6.40 kg of plutonium, given its atomic mass is 244…
A: Answer:- Given Mass of plutonium (m) = 6.40 kg = 6.40 × 1000 = 6400 g Atomic mass of…
Q: How many electrons are needed to form a charge of Q = –62 μC?
A: Given data: Charge (Q) = -62 μC Required: Number of electrons (n)
Q: Figure 3 shows the vector diagram for the three forces acting on each ball in equilibrium. They are;…
A: Given:mass of a ball, m = 6×10−6 kglength of the string attached to 1 ball, L = 0.23 mminimum…
Q: what is the electric charge in micro coulomb 5 x 10^14?
A: There are two types of charges, they are positive and negative. The SI unit charge is Coulomb. The…
Q: A piece of amber is charged by rubbing with a piece of fur. If the net excess charge on the fur is…
A: Note:- According to the quantization of charge, the electric charge of any object is given by…
Q: A dipole, having dipole moment \vec{p} is placed in an electric field \vec{E}. What will be the…
A: C
Q: What is elctric dipole?
A: Electric dipole:As the name indicates it has two polarities, positive and negative. Generally the…
Q: all atoms in 12 g of carbon lost just one electron each, how many coulombs of charge would the…
A: Answer the following question is
Q: The electric fild at a distance of 0.5 x 10-10 m from a proton?
A:
Q: Several point charges are shown. -3μC +2µC -1µC +4µC 1ст 1ст 1ст Calculate the magnitude of the…
A: Like charges repel and unlike charges attract. The expression for force between two charges is…
Q: Two point charges are brought closer together, increasing the force between them by a factor of 95.…
A:
Q: Two point charges have a value of 30 uC each and are 4 cm apart. What is the electric field at the…
A:
Q: When a honeybee flies through the air, it develops a charge of +17pC. How many electrons did it…
A: Here the charge is +17pC.
Q: charged comb
A: A charged comb attracts bits of neutral dust in the air. By rubbing, we can charge our comb. When…
Q: Refer to table 2: What happens to the electrostatic force FE as the absolute value of the product…
A:
Q: How many electrons constitutes a 1 coulomb charge? [A] 3 × 1016 [B] 6 × 1018 [C] 9 × 1021 [D] 1
A: The number of electrons is the ratio of the total charge to the charge of one electron.
Q: Why do some clothes cling together after being removed from the clothes dryer? Does this happen if…
A: The clothes are in continuous motion inside a dryer and they tumble upon each other continuously.…
Q: Calculate the magnitude of the Coulomb force between 2 hydrogen ions, H each with a charge of +e on…
A:
Q: Two point charges of 2 nC and a 5 nC are 10 micro-meters apart. A third point charge of 6.2 nC is…
A:
Why is an electron negatively charged?
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