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myopenmath. below Give short answers to the following questions: 1. Describe how electric force between two...
1 A toaster operating on 120 Volts uses a current of 12.5 A. What is the...
1 A toaster operating on 120 Volts uses a current of 12.5 A. What is the toaster’s power consumption? The power, P1 =1500W What would be the power consuption of the same toaster if it is plugged into 220‑V power supply? The power, P2 = ?220*12.5= 2750 competer shows the answear is worng 2 Give short answers to the following questions: A. Describe how electric force between two electrically charged objects depends on the charges. When do we have attraction...
If an electric force is a force of attraction or repulsion between charged particles and magnetic...
If an electric force is a force of attraction or repulsion between charged particles and magnetic force is a force of attraction between magnetized materials. What is the difference between magnetic force and electromagnetic force? How come electromagnetic force stick atoms together? Why do atoms have electromagnetic force?
It is known that the electric force of repulsion between two electrons is much stronger than...
It is known that the electric force of repulsion between two electrons is much stronger than the gravitational attraction. For two electrons at a distance d apart, calculate the ratio of the size of the electrostatic repulsion to that of the gravitational attraction at a disance d apart, calculate the ratio of the size of the electrostatic repulsion to that of the gravitational attraction Use the following data: k-8.99x 109 Nm2/C2, e-1.60x10-19 C, G-6.67x10-11 Nm2/kg2, me 9.11x10-31 kg.
The relationship between the electric force F (e) and the gravitational force F (g) (or 1. weight) between two electron...
The relationship between the electric force F (e) and the gravitational force F (g) (or 1. weight) between two electrons. Two equal and equally charged spheres of 0.1 g of mass each are suspended from the same point by threads of 13 cm in length. Due to the repulsion between both, the spheres are separated 10 cm as seen in the graphic representation. Find the load of 2. each of them. Calculate the number of electrons that add an electric...
The electric force between two small objects does not depend on ... A)The mass of the...
The electric force between two small objects does not depend on ... A)The mass of the objects B)The electric permittivity constant C)The electric charge of the objects D)The separation distance between the objects E)Actually, the electric force between two small objects depends on all of the above
It is known that the electric force of repulsion between two electrons is much stronger than...
It is known that the electric force of repulsion between two electrons is much stronger than the gravitational attraction. For two electrons at a distance d apart, calculate the ratio of the size of the electrostatic repulsion to that of the gravitational attraction. Use the following data: k = 8.99×109 Nm2/C2, e = 1.60×10-19 C, G = 6.67×10-11 Nm2/kg2, me = 9.11×10-31 kg.
It is known that the electric force of repulsion between two electrons is much stronger than...
It is known that the electric force of repulsion between two electrons is much stronger than the gravitational attraction. For two electrons at a distance d apart, calculate the ratio of the size of the electrostatic repulsion to that of the gravitational attraction. Use the following data: k = 8.99 Times 10^9 Nm^2/C^2, e = 1.60 Times 10^-19 C, G = 6.67 Times 10^-11 Nm^2/kg^2, m_e = 9.11 Times 10^-31 kg. Tries 0/20
To understand the electric force between charged and uncharged conductors and insulators. When a test charge...
To understand the electric force between charged and uncharged conductors and insulators. When a test charge is brought near a charged object, we know from Coulomb's law that it will experience a net force (either attractive or repulsive, depending on the nature of the object's charge). A test charge may also experience an electric force when brought near a neutral object. Any attraction of a neutral insulator or neutral conductor to a test charge must occur through induced polarization. In...
The electrical force between two charged objects depends on the number of electrons in the objects....
The electrical force between two charged objects depends on the number of electrons in the objects. the total number of protons in both objects. the sum of the net charges on the objects. the product of the net charge on each of the two objects. just the magnitude of the largest charge If the Potential Energy of an Electric Charge increases, then the Electric Potential decreases. True False We move a 6 C Electric Charge from a point where the...
A pair of electrically charged objects attract each other with a force of 1 N when...
A pair of electrically charged objects attract each other with a force of 1 N when they are a distance of 4 m apart. If their charges stay the same, then what will be the attractive force between them when they are 12 m apart? 0.33 N 0.11 N 9.0 N 3.0 N 0.056 N Remember that the electric force F between two charges Q1 and Q2 is given by: F kQ1Q2/r Therefore, the electric force F is INVERSELY proportional...
It is known that the electric force of repulsion between two electrons is much stronger than the gravitational attraction. For two electrons at a distance d apart, calculate the ratio of the size of the electrostatic repulsion to that of the gravitational attraction at a disance d apart, calculate the ratio of the size of the electrostatic repulsion to that of the gravitational attraction Use the following data: k-8.99x 109 Nm2/C2, e-1.60x10-19 C, G-6.67x10-11 Nm2/kg2, me 9.11x10-31 kg.
The relationship between the electric force F (e) and the gravitational force F (g) (or 1. weight) between two electrons. Two equal and equally charged spheres of 0.1 g of mass each are suspended from the same point by threads of 13 cm in length. Due to the repulsion between both, the spheres are separated 10 cm as seen in the graphic representation. Find the load of 2. each of them. Calculate the number of electrons that add an electric...
It is known that the electric force of repulsion between two electrons is much stronger than the gravitational attraction. For two electrons at a distance d apart, calculate the ratio of the size of the electrostatic repulsion to that of the gravitational attraction. Use the following data: k = 8.99 Times 10^9 Nm^2/C^2, e = 1.60 Times 10^-19 C, G = 6.67 Times 10^-11 Nm^2/kg^2, m_e = 9.11 Times 10^-31 kg. Tries 0/20
To understand the electric force between charged and uncharged conductors and insulators. When a test charge is brought near a charged object, we know from Coulomb's law that it will experience a net force (either attractive or repulsive, depending on the nature of the object's charge). A test charge may also experience an electric force when brought near a neutral object. Any attraction of a neutral insulator or neutral conductor to a test charge must occur through induced polarization. In...
A pair of electrically charged objects attract each other with a force of 1 N when they are a distance of 4 m apart. If their charges stay the same, then what will be the attractive force between them when they are 12 m apart? 0.33 N 0.11 N 9.0 N 3.0 N 0.056 N Remember that the electric force F between two charges Q1 and Q2 is given by: F kQ1Q2/r Therefore, the electric force F is INVERSELY proportional...
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