1. A point charge Q is located a short distance from a point charge 30, and no other charges are present. If the electrical force on Q is F, what is the electrical force on 30? a. F/3 b. F√√3 c. F d. √3F e. 3F
Q: In the shown figure, if Q1 = 9 uC,Q2= 5uC, Q3= -2 uC, The resultant electric force on Q1 is Q1 0.50…
A:
Q: If q1 is located at x = 8m, where on the x-axis should q2 be located such that the two-point charges…
A:
Q: The magnitude of the electric force between two protons is 2.3 x10^-26N. How far apart are the…
A: The magnitude of electric force F between two charges is given by, Where, k is the…
Q: Three point charges are arranged along the x-axis as shown below. +3.00 µC -1.00 uC -4.00 µC 2.00 cm…
A: Given data: q1 = +3.00 μC q2 = -1.00 μC q3 = -4.00 μC Distance between charge q1 and q2 (r21) =…
Q: A -1.0 nC charge is moved from (2.0 cm, 2.0 cm) to (-2.0 cm, -1.0 cm) in the electrostatic field…
A: 1) The electric potential at a point due to a two charges is the algebraic sum of the potentials due…
Q: A +27.0 nc charge is placed at x = 0, and a is placed along the x axis at x = 3.00 m. Where can…
A: Let q1 and q2 be defined as the two charges situated at a distance r. Then from Coulomb law, the…
Q: Consider the group of three +2.4 nC point charges shown in the figure. What is the work done by the…
A:
Q: A positively charged aluminum can is touched by a person standing in dirt up to the ankles. As a…
A: The electron is a negatively charged particle and it can move from one object to another. The…
Q: The two sides of the DNA double helix are connected by pairs of bases (adenine, thymine, cytosine,…
A:
Q: Three point charges are aligned along the x axis as shown in the figure below. -0.500 1 -4.00 nC (b)…
A: Part(a): The electric field at any point in the region around a charged particle is defined in terms…
Q: 27. The diagram shows a charged particle at Point O. Q = 10-5 C 10 m The electric field at Point A…
A: Given Data The magnitude of the charge at point O is given as Q=10-5 C Distance of point A from the…
Q: 4. At which point is the electric field strength strongest? D B 5. Three spheres were brought…
A: Disclaimer:“Since you have asked multiple question, we will solve the first question for you. If you…
Q: 10. Two electrons are at rest on the x axis. The first is at x = 0 and the second is at x = 1 m.…
A:
Q: At a distance d from a charge, the magnitude of the electric field is E. What would be the magnitude…
A: The electric field is inversely proportional to the square of the distance.
Q: 2. Two point charges of 30 nC and -40 nC are held fixed on an x axis, at the origin and at x = 72…
A:
Q: A negative charge,q, enters the electric field E as shown in the figure with an initial speed of vo…
A:
Q: The two spherical shell has a charge of q1 = 0.30nC and q2 = 0.5nq. The radius of r1=7.5cm and r2 =…
A: When the two spherical shells are connected with a wire,charges will flow from one spherical shell…
Q: 2. Consider an object of mass 77.1 kg. Assume that it is made up of equal numbers of protons,…
A: Given: The total mass of the object is M = 77.1 kg The mass of the proton is Mp = 1.67 x 10-27 kg…
Q: 3. A 3.2 µC charge is placed so that it is 0.3 m above a -4.5 μC charge. (a) What is the magnitude…
A: 3.2microC charge and -4.5microC charge is , at a distance r = 0.3m
Q: A point particle with a positive charge, q, and a mass, m, is held stationary by the forces of…
A: Given: The charge of the point particle is q The mass of the point particle is m
Q: Vector Applications B. A. Y axis Y axis 7 uC 0.5 m 60° -X-axis Xaxis 2 iC -4 uC Three point charges…
A: Since the triangle is equilateral, the side are equal and the length of each side is 0.5 cm.The x…
Q: What will the balloons do? Negatively charged balloon The balloons will not move. Search Negatively…
A: Charges are of two types, one is negative charges and the other is positive charges. The SI unit of…
Q: Figure 2.0 nC + 1.0 cm 60° 60° 1.0 cm 1.0 cm Copyright © 2003 D (+1.0 nC Determine the direction of…
A: We are given system of 3 charges. These charges are at vertices of equilateral triangle. We hence…
Q: Two stationary, positive, point charges that are originally separated by a distance of 6.00 cm…
A: Given data: Two positive charges Original Distance (r) = 6.00 cm Original force (F) = 8.00 μN New…
Step by step
Solved in 2 steps
- 11. ◆-2 points SerCP11 16.2·P021. My Notes Ask Your Teacher A tiny sphere of mass 7.20 mg and charge-2.80 nC is initially at a distance of 1.64 μm from a fixed charge of +8.45 nC. (a) If the 7.20-mg sphere is released from rest, find its kinetic energy when it is 0.500 μm from the fixed charge (b) If the 7.20-mg sphere is released from rest, find its speed when it is 0.500 μm from the fixed charge. m/s Need Help? ReadIt Submit Answer Save Progress Practice Another Version*.. Three spiders are resting on the vertices of a triangular web. The sides of the triangular web have a length of a = 0.54 m, as depicted in the figure. Two of the spiders (S, and S3) have +8.3 pC charge, while the other (S,) has -8.3 uC charge. a/2 a/2 (a) What are the magnitude and direction of the net force on the third spider (S3)? magnitude direction O counterclockwise from the +x-axis (b) Suppose the third spider (S3) moves to the origin. Would the net force on the third spider (S3) be greater than, less than, or equal to the magnitude found in part (a)? O greater than in part (a) O less than in part (a) O equal to the part (a) (c) What are the magnitude and direction of the net force on the third spider (S3) when it is resting at the origin? magnitude direction ° counterclockwise from the +x-axis Additional Materials 2:44 PM W 76°F e Type here to search 9/21/2021 BODA BANG &OUUFSEN insert t sc ho 40 & 81 %24 %232. An average human weighs about 650 N. If each of two average humans could carry 1.0 C ofexcess charge, one positive and one negative, how far apart would they have to be for theelectric attraction between them to equal their 650N weight? please explain me step by step please
- 19. If a=3.0 mm, b=4.0 mm, Q₁ = 60 nC, Q₂ = 80 nC, and q=32 nC in the figure, what is the magnitude of the electric force on q? a. b. c. d. e. 1.6 N 1.3 N 1.9 N 2.2 N 0.040 N ID: A 20. Consider an electric dipole. The size of the dipole is small relatve to a point P located at a distance z from the dipole where the electric field is E. At a distance 3 times larger, the electric field is C. 9 times weaker d. 3 times stronger a. 27 times weaker b. 3 times weakerTwo point charges Q₁ = 3.27 nC and Q2 = -3.02 nC are shown in the figure. Q₁ is located at (-2.1 cm, 0.0 cm) while Q2 is at (0.0 cm, 2.6 cm)). from the charges? very far away If a proton is released from rest at the origin, how fast will it be moving when it is V = If an electron has a speed of 6.52 × 106 very far away from the charges shown above, how fast would it be moving at the origin? V =How do you rearrange the electric force equation to distance? A. d=Fe/kq1q2 B. d= square root kq1q2/Fe C. Other
- ing W Point charges q = -4.00 nC and +4.00 nC are separated by distance 3.80 mm, forming an electric dipole. # 3 D E SP D So $ 4 R *** F - 96 5 T G 6 B Y ▾ Y Part A Find the magnitude of the electric dipole moment. Express your answer in coulomb meters to three significant figures. ▸ View Available Hint(s) H 95] ΑΣΦ Submit Part B. What is the direction of the electric dipole moment? Ofrom ₁ to q O from ₂ to g Submit Part C ■V VD] ΑΣΦ MacBook Air Request Answer 1 → C The charges are in a uniform electric field whose direction makes an angle 36.1 with the line connecting the charges. What is the magnitude of this field if the torque exerted on the dipole has magnitude 7.70x10-9 N-m ? Express your answer in newtons per coulomb to three significant figures. View Available Hint(s) N U 8 M 1 K ? ( 9 ? 22 C-m O O into a power outlet. P ? returnI need help with the first two parts of the question. Thanks!