The electric force between two points charges with a magnitude of +800nC and +900nC is 15N. How far apart are the two charges from each other in centimeter? A. 2.078 cm B. 2.708 cm C. 2.870 cm

Q: 4. A +90µC charge is placed at the origin. A -45µC is placed at x = 3m and a +180µC is placed at x=…

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Q: Choose the correct answer ↑ The figure below shows the electric field lines due to two stationary…

A: To resolve this problem, the concept of electric field lines is applied.  From the given figure, it…

Q: 3. Refer to the figure below. What is the magnitude and direction of electric field at point Y from…

A: Given: q1=q2=q3=q4=100μC=100×10-6 C Diagonal of square =2×side0.32 cm…

Q: 2. A 80uc charge is placed at the origin. A -40uC charge is placed at x = 2 m and a 220UC is placed…

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Q: The charge per unit length on a long, straight filament is -86.8 µC/m. (a) Find the electric field…

A: Given data *The charge per unit length on a long straight filament is λ=-86.8 μC/m=-86.8×10-6 C/m…

Q: force of 100 N is directed north on a -20 µC point charge. What is the magnitude and direction of…

A: Given Force F = 100 N Charge q = -20 μ C  = -20 × 10-6 C

Q: 5. Three objects with charge 5.0 µC, and -6.0 µC, and +7.0 µc are placed in a line. Determine the…

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Q: Q1: A (+100 µC) charge is placed at the origin. A (-50 µC) charge is placed at x = 2m and a (+ 200…

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Q: If a test charge is moved to a location three times as far as its original location, how does the…

A: The electric field is inversely proportional to the square of the distance of charge.

Q: 3. Two similar tiny balls of mass m hung from a silk threads of length L and carry equal charges q…

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Q: 3. Gravitational forces and electric forces are both a. Forces with attractive and repulsive…

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Q: QUESTION 5 An electron and a mystery charge 5.3 x 10^-11 m apart attracts each other with a force of…

A: The separation distance is, r=5.3×10-11 m   The force of attraction is, F=2.61×1012 N

Q: q1 = q2 = 1.6 x 10⎻19 C, r = 10 nm, both angle are 30 degree Calculate the magnitude and direction…

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Q: 13JA charged particle with a magnitude of 4.0 µC experienced a force equivalent to 5.5 newtons when…

A: Given Data Magnitude of charge (q)=4.0 μC Force (F)=5.5 newtons

Q: 1) Determine the positive charge required for the Earth and the Moon to carry in order the total…

A: GivenME=6×1024 kgMmoon=181ME

Q: 3. Two similar tiny balls of mass m hung from a silk threads of length L and carry equal charges q…

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Q: q1 = (8.60x10^-9)  C q2 = (1.232x10^-8) C x = (6.060x10^1) m d = (3.3000x10^0) m Find the…

A: Given  q1=8.6*10^-9 C q2=1.232*10^-8 C x=6.060*10^1m d=3.300*10^0 m Coulomb's law E=KQ/r2

Q: 4 cm 3 cm Figure 5 Four charges are placed at the corners of a rectangle of dimensions 3 cm times 4…

A: Given: Four charges are placed at the corner of a rectangle of length l=4 cm and breath,b=3 cm as…

Q: 2.An electric field of 250000 N/C points due west at a certain spot. What are the magnitude and…

A: Force= qE = -7x10-6 x250000 = -1.75 N -ve sign shows force will be in opposite direction to that of…

Q: 4. Two charges of 3.00x10-°C and -1.25x10-C are placed at a separation of 20cm. a. Determine where a…

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Q: A 50 μC charge is at (0, 2 m) and a -90 μC charge is at (3 m, 0) a) What is the force on the -90 μC…

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Q: 4. Refer to the figure below. There are four point charges with a charge of qi = -4µC. q2 = -12µC.…

A: Given: q1 = -4 μCq2 = -12 μCq3 = -6 μCq4 = 8 μC                                       Solution: From…

Q: Two protons are separated by a distance of 0.624 m. Given the proton charge of 1.60 x 1019 C,…

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Q: 2. A 80uc charge is placed at the origin. A -40uC charge is placed at x = 2 m and a 220uC is placed…

A: Given 80uc charge is placed at the origin. And charge is - 40uc and 220uC and 80uC placed at x=2 and…

Q: Raindrops acquire an electric charge as they fall. Suppose a 2.5-mm-diameter drop has a charge of…

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Q: 1.A test charge of +5 µC is placed halfway between a charge of +6 µC and another of -4 µC separated…

A: Given, Test charge q = 5μC = 5 x 10-6 C Charge q1 = 6 μC = 6 x 10-6 C charge q2 = -4 μC = -4 x 10-6…

Q: Three point charge q1= 2.2 Q. a2= -5.3 Q and q3= 8.2 Q are held at rest on a straight line. The…

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Q: Q1: A (-|100 µC) charge is placed at the origin. A (-50 µC) charge is placed at x = 2m and a (+ 200…

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Q: 5. How do objects with unlike charges interact? Cite your evidence from your experiment

A: Unlike charges  -: is the charge on two object is different that is one is positive and another one…

Q: Q5: Three charges are placed on the line as shown in the figure. The separation of the charges are…

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Q: What is the magnitude of an electric field at a point that is 1.76 meters away from a 1.03C charge?

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Q: Two objects with charges Q1 and Q2 experience an electrical force of attraction of 8.0x10-4 N when…

A: Coulomb's law states that the electrostatic force between two charges is directly proportional to…

Q: Two identical metallic spheres are suspended as bobs of a simple pendulum. Each of the bobs has a…

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Q: 4. Given three charges in a standard coordinate system, calculate the magnitude and direc of the net…

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Q: A small object has a mass of 3.0 x 10 kg and a charge of where there is an electric field. When…

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Q: 6.) What is the electrostatic force between two small spheres possessing net charges of +2.0 µC and…

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Q: One point charge has a magnitude 5.4 x 10-7 C. A second charge 0.25 meters away has a magnitude of…

A: Given Q1= 5.4 X 10-7 C Q2= 1.1 X 10 -17C r  = 0.25 m

Q: emove fine particles from exhaust gases. This done by charging the particles and separating them…

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Q: 3. In the figure shown above, the magnitude of the electric field is a. weakest at A b. weakest at B…

A: From the figure, we can clearly observe that field line density is least at point B.

Q: what is the force between the spheres?

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Q: #4 Finding where the force is zero A +4.00 µC and a +8.0 µC charge are 1.20 meters apart. A –1.50 µC…

A: Given,Charge + 4.00 μC and a charge + 8.0 μCdistance between the chrges, r = 1.20 mFind the neutral…

Q: Q4/ The direction of electric field due +0 positive charge is: O(a) away from the charge (b) Towards…

A: Given ,  Positive charge

Q: Question 2 If the magnitude of the electric field at a distance of 24.8 m from a point charge is…

A: Given : r = 24.8 m E = 9 × 107 N/C

Q: a. Find the magnitude and direction of the electric field midway between the two charges. b. Find…

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Q: A rod 16 cm long is uniformly charged and has a total charge of 25 μC. Determine the magnitude of…

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Q: Q12. Point charges q1=10nC and q2=-5nC are 5cm apart (Fig. below). The total electric field at point…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.