A bead of 5grams that is amber is suspended by a string in a uniform horizontal electric feild which has a magnitude of 4300 N/C. The bead is in equibrium when the string makes an angle of 33degrees what is the net charge carried by the amber bead?  a. -6.2μC b. -7.4 μC c. 9.6 μC d. 6.2μC e. 7.4 μC

Q: Given the following values: F = 12 N, q, = 0.0025 C, q2 = 0.0052 C, k = 8.98 x 109 Nm2/C2. %3D What…

A:

Q: Two spherical conductors are separated by a distance much larger than either of their radii. Sphere…

A: Radius of the sphere A (rA) = 26.5 cmNet charge = -95.5 nCRadius of sphere B (rB) = 79.4 cmWe need…

Q: The net charge on the metal sphere is +2.00 C. How many electrons were removed from the sphere? a.…

A: The net charge on the metal sphere is +2.00 C.

Q: For the charges in the figure. Given that Q = 91 µC. Find the net electric field at point p in units…

A:

Q: qA-6.85 nC qB - 1.10 nC qC--2.15 nC 9₁ O 7650 N/C O 76500 N/C 3.00 cm 765 N/C 9 What is the…

A: qA = 6.85 nC qB = 1.10 nC qC = - 2.15 nC

Q: For the charges in the figure. Given that Q = 52 µc. Find the net electric field at point p in units…

A: This question can easily be solved by applying the basic concept of electric field and superposition…

Q: The magnitude of each of the charges in the figure below is 8.20 x 10-12 C. The lengths of the sides…

A:

Q: A small, 2 g plastic ball carrying a charge 5c is suspended by a 20 cm long string in a uniform…

A: Given data: Mass of plastic ball is, m=2 g=0.002 kg. Magnitude of charge is, q=5 C. Length of string…

Q: . Negative charge -Q is distributed uniformly on a quarter circle of radius a at quadrant III (see…

A:

Q: An electron enters a uniform electric field of E = 170 N/C as shown. What is the acceleration of the…

A: Given:- The Uniform electric field is E = 170 N/C  Find:- The acceleration of the electron in m/s2

Q: A+20 nC point charge is placed on the x axis at x = 2.0 m, and a -25 nC point charge is placed on…

A: This question can be solved using the parallelogram law of vector addition. We have to first find…

Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

A:

Q: Electrical breakdown occurs in air at an electric field strength of about E = 3.0 × 106 V/m. What is…

A: Electric field, E = 3.0×106 V/m Radius, r = 8.5 cm = 0.085 m

Q: A point charge qh=8.0 nC is at the origin and another point charge q2 = 12.0 nC is on the x-axis at…

A: The electric field at any point due to a charge is, E=kqr2r^ The unit vector of distance vector r…

Q: An electric dipole in a uniform electric field experiences no net force,but it does experience a net…

A: Dipole placed in uniform electric field

Q: The electric field 2.8 cm from a small object points away from the object with a strength of 1.80 x…

A:

Q: A very long straight wire has charge per unit length 1.41x10-10 C/m. Y Part A At what distance from…

A:

Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

A: The electric fields due to the positive and negative charges (Coulomb’s law):  E=14πε0qdr2+d2232…

Q: What is the net charge on a sphere that has the following? a) 5.31e106 electrons and 7.15e106…

A: On spheres 5.31e106 electrons and 7.15e106 are present.

Q: An electron is located on the x-axis at xo = -9.17 × 10-° m. Find the magnitude and direction of the…

A:

Q: lone to assemb ners of a cube

A: Let us consider charge (q) is located at each corner of the cube having side (a) for which diagram…

Q: as a charge density of à=+3.00 µC/m, and the sleeve has a c hat is the strength of the electric…

A: As the sleeve is conducting ...so  as electric field inside the conductor is zero....because the…

Q: A point charge q = 8.0 nC is at the origin and another point charge q, = 12.0 nC is on the x-axis at…

A:

Q: Three point charges are located as shown in the figure. q=-9 x 10-12 [C] and d =5 (cm] 92 =1x 10-12…

A:

Q: Quèstion 10 A circular disk of radius 5m has a surface charge density ps= 3 p, The total charge…

A: Write a given values of this question. r=5mρs=3ρ

Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

A: Solution:-Given thatq=7.51×10-6 Cd=4.54×10-6 mr=5.85 cm=0.0585 m

Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

A: Given that, For a dipole, the magnitude of the charge is q=1.91×10-6C and the separation between the…

Q: A proton (q = 1.60 x 10-1⁹ C, m = 1.67 x 10-27 kg), is released from rest in a 6 N/C uniform…

A:

Q: 1. A balloon is rubbed with a cloth then brought close to someone’s long hair. The hair begins to…

A: As per guidelines we are suppose to do only one question from multiple question's kindly post second…

Q: How to calculate an electric field flux through an object? Object is a rectangular loop with an area…

A:

Q: b. Two positive charges are given as in the figure below. Discuss at which point (P, O or Y) the net…

A: Have a look dear

Q: b. Two positive charges are given as in the figure below. Discuss at which point (P, O or Y) the net…

A:

Q: Three point charges q. q. and -2q are located at (0, -a, a). (0. a, a) and (0, 0. -a) respectively…

A:

Q: 12 A charge of +3.0 x10^-5C is 10cm from a charge of +5.0 x10^-6C. Calculate the magnitude of the…

A:

Q: Q3/ Two-point charges Q1= - 5 mC and Q2= +50 µC are separated by a distance of 15 cm. the electric…

A:

Q: A 11.µC charge is located at the origin and a 5.3_µC charge is located at 0.38_m on the x-axis. What…

A:

Q: What is true about a test charge, as it is used in the definition of electric field intensity? It…

A: What is test charge used in the definition of electric field intensity.

Q: The conductor in the figure has an excess charge of 13.92 mC. If a +9.8 mC point charge is placed in…

A: Given : Excess charge (Q) = -13.92 mC Charge placed in the cavity (q) = 9.8 mC

Q: Using the Gaussian surface shown below, find the total charge enclosed by the Gaussian surface due…

A:

Q: A conducting Sphere A, and an insulating sphere B, both has the same radius 5.0 cm and identical…

A: Given: A conducting sphere and an insulating sphere of radius, r = 5 cm = 0.05 m Charge on both…

Q: 20 chapter23-question1 A charge (uniform linear density 9 nC/m) is distributed along the x axis from…

A: As  E=kq/r2 Considering elementry length of charge at x from o.

Q: A PVC rod is rubbed with fur. During the process 5 x 1010 electrons are transferred from the fur to…

A: Since the electrons are transferred away from the fur, it gets positively charged. The expression…

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.