Question

In: Physics

Twochargesof−5×10−9 Cand−2×10−9 C are separated by a distance of 38 cm. Find the equilibrium position for...

Twochargesof−5×10−9 Cand−2×10−9 C are separated by a distance of 38 cm. Find the equilibrium position for a third charge of +1.3 × 10−8 C by identifying its distance from the first charge q1. Answer in units of cm. net electric force on the third point charge is zero. Where along the y−axis is this charge located? Answer in units of m.

Solutions

Expert Solution


Related Solutions

Twochargesof−5×10−9 Cand−2×10−9 C are separated by a distance of 38 cm. Find the equilibrium position for...
Twochargesof−5×10−9 Cand−2×10−9 C are separated by a distance of 38 cm. Find the equilibrium position for a third charge of +1.3 × 10−8 C by identifying its distance from the first charge q1. Answer in units of cm. ONLY ANSWER THIS IF YOU KNOW HOW TO DO THIS!
1. Two parallel cables are separated a distance of 3 cm in a length of 10...
1. Two parallel cables are separated a distance of 3 cm in a length of 10 cm. One cable carries a current of 2 A and the other 3 A. Calculate the force between the two cables. If the currents in the cables have the same direction, will the cables tend to separate or join? Make a diagram.
1) Find the force between an electron and proton separated by a distance of 5*10^-11 m...
1) Find the force between an electron and proton separated by a distance of 5*10^-11 m (this is the setup of the so-called Bohr model of an atom) 2) An object has a total of 10^12 protons in it. How many electrons are in it if it has a net charge of -1C? 3) What electric field is needed (and what direction should it point) if I want to suspend an electron on earth's surface?  (counteract the force of gravity on...
DUAL DEPENDANT QUESTIONS A system of two converging lens separated by a distance of 10 cm....
DUAL DEPENDANT QUESTIONS A system of two converging lens separated by a distance of 10 cm. The first lens has a focal length of 5.0 cm and the second has a focal length of 8.0 cm. An object is 15 cm away from the first lens. What is the distance of the final image from the second lens? Is it real or virtual We conclude this is 3.6 cm; virtual Now.... A system of two converging lens separated by a...
The deflection plates in an oscilloscope are 10 cm by 2 cm with a gap distance...
The deflection plates in an oscilloscope are 10 cm by 2 cm with a gap distance of 1 mm. A 100 volt potential difference is suddenly applied to the initially uncharged plates through a 1100 ohm resistor in series with the deflection plates. How long does it take for the potential difference between the deflection plates to reach 50 volts? 1.3e-8 is wrong
Two long, parallel wires are separated by a distance of 3.80 cm. The force per unit...
Two long, parallel wires are separated by a distance of 3.80 cm. The force per unit length that each wire exerts on the other is 3.80×10−5 N/m, and the wires repel each other. The current in one wire is 0.600 A. What is the current in the second wire? Express your answer in amperes. Are the two currents in the same direction or in opposite directions?
Two point charges, Q1=−36μC and Q2=49μC, are separated by a distance of 12 cm. The electric...
Two point charges, Q1=−36μC and Q2=49μC, are separated by a distance of 12 cm. The electric field at the point P is zero. How far from Q1 is P?
2, 9, 15, 5, 11, 7, 11, 7, 5, 10 find the population mean, the population...
2, 9, 15, 5, 11, 7, 11, 7, 5, 10 find the population mean, the population variance and the population standard deviation
A wall consists of 3 cm of exterior wood and 2 cm of interior wood separated...
A wall consists of 3 cm of exterior wood and 2 cm of interior wood separated by a 15 cm layer of polystyrene foam. If the interior is kept at 19 °C, calculate the outside temperature for which the heat loss through the wall is 10 W/m2.
5) Two point charges of +20.0 μC and -8.00 μC are separated by a distance of...
5) Two point charges of +20.0 μC and -8.00 μC are separated by a distance of 20.0 cm. What is the intensity of electric field E midway between these two charges? a. 25.2 × 105 N/C directed towards the positive charge b. 25.2 × 106N/C directed towards the positive charge c. 25.2 × 104 N/C directed towards the negative charge d. 25.2 × 105 N/C directed towards the negative charge e. 25.2 × 106 N/C directed towards the negative charge
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT