Two charges, 2.8 nC and 7.4 nC, are separated by a distance of 0.60 m. Where...

Two charges, 2.8 nC and 7.4 nC, are separated by a distance of 0.60 m. Where can you place a
charge of 3.3 nC such that it won’t accelerate? Show your work.

Expert Solution

To solve this problem we first draw the diagram of given situation. question is where charge q is placed so that net force acting on it is zero.

If we consider the charge q is placed not on the line joining of other two charges then net force on it is never be zero.similarly ,if charge q is placed on the right or left side of Point B and point B respectively then net force due to other two charges are in same direction so net force on charge q cannot be zero.

Finally only one case is possible where charge q is placed between point A and B .

Since net force acting on charge q is zero , that is possible when force due to other two charges must balacnce each other ,after balncing force we get the value of location of charge q.

I try to explain all possible thoughts ,regarding this question if you need extra help please let me know in comment section.

genius_generous answered 2 years ago

Two charges each +q are initially separated by a distance d. If you triple the distance,...

Two charges each +q are initially separated by a distance d. If you triple the distance, the magnitude of the force does what?

Two charges + 12 nC and -12 nC, are placed at (- 3.5 m, 0) and...

Two charges + 12 nC and -12 nC, are placed at (- 3.5 m, 0) and (3.5 m, 0) respectively. The Coulomb constant is given by k = 8.99x109 N m2 / C2, a) If the field E from the positive charge at (0, 1 m ) is given by E = a x + b y , find a and b respectively Number Units Number Units b) If the field E from the negative charge at (0, 1 m)...

Two particles having charges of 0.480nC and 7.68nC are separated by a distance of 1.70m ....

Two particles having charges of 0.480nC and 7.68nC are separated by a distance of 1.70m . A: At what point along the line connecting the two charges is the net electric field due to the two charges equal to zero? B: Where would the net electric field be zero if one of the charges were negative? Enter your answer as a distance from the charge initially equal 0.480nC

Two point charges +Q and -2Q are separated by a distance d on the X-axis. A)...

Two point charges +Q and -2Q are separated by a distance d on the X-axis. A) What is the electric field in the middle of these two point charges? B) Draw the electric filed lines for these two charges. C) Can you find a position where the net electric field from these two charges is Zero?

Two point charges +Q and -2Q are separated by a distance d on the X-axis. If...

Two point charges +Q and -2Q are separated by a distance d on the X-axis. If a third point charge is placed in the two charges’ plane, A) Where would the third charge be placed to experience a zero net force from the two point charges? B) Is the third charge must be positive or negative?

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

Two tiny particles that have charges +20.0 μC and -8.00 μC are separated by a distance...

Two tiny particles that have charges +20.0 μC and -8.00 μC are separated by a distance of 20.0 cm. What is the magnitude and direction of the electric field halfway between these two charges? (k = 9.0 x 10 ^ 9 N x m ^ 2 / C ^ 2) a. 25.2 x 10 ^ 6 N/C, directed at the negative charge b. 25.2 x 10 ^ 6 N/C, directed at the positive charge c. 25.2 x 10 ^ 5...

two particles having charges q1=0.500nC and q2 8.00nC are separated by a distance of 1.20m. at...

two particles having charges q1=0.500nC and q2 8.00nC are separated by a distance of 1.20m. at what point along the line connecting the two charges is the total electric field due to the two charges equal zero?

1)What is the force between two equal charges (1 Coulomb) that are separated by a distance...

1)What is the force between two equal charges (1 Coulomb) that are separated by a distance of 1 km? 2)Suppose that the charge of one of the charges in problem #1 is reduced to half of its original value. How does the new force compare to the original force?

Two charges q1= 4nC and q2= -1nC are separated by distance d. At which point we...

Two charges q1= 4nC and q2= -1nC are separated by distance d. At which point we should put a third charge q= 5nC to have the net electric force exerted by q1 and q2 on q equal to zero?

Question