Suppose Q₁ = 4.0 nC and Q2 = 9.0 nC (Figure 1). You may want to review (Pages 631-635). Figure + Q₁ 10 cm 5.0 cm V < 1 of 1 ▼ What is the strength of the electric field at the position indicated by the dot in (Figure 1)? Express your answer with the appropriate units. E= Value Part B Units What is the direction of the electric field at the position indicated by the dot in (Figure 1)? Specify the direction as an angle measured counterclockwise from the positive x axis.
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- E field lines Consider the electric field pattern due to three charges shown. What are the signs of the charges? A) q, and q, and qą positive B) q, and q, negative, q, positive C) q, and q, positive, q, negative D) q, negative, q, and q, positive E) q, and q, and q, negative 4, 42Scientists in the laboratory create a uniform electric field E = 1.2x106 V/m in a region of space where B = 0. ▼ Part A What are the components of the electric field in the reference frame of a rocket traveling in the positive x-direction at 7.0x105 m/s ? Express your answer using two significant figures separated by commas. ΠΠ ΑΣΦ Ez, Ey, Ez = Submit Part B Request Answer Br, By, B₂ = Submit What are the components of the magnetic field in the reference frame of the rocket? Express your answer using two significant figures separated by commas. ΠΡΕΙ ΑΣΦ ? Request Answer V/m ? T5. Electric charge qs is placed at the corner of a right-triangle shaped plate. The width W and diagonal length D of the plate are shown in the diagram. Location A a) A location at the exact middle of the vertical leg of the right triangle is defined by position vector TA. Express A in component form using the chosen coordinate system below. Your expression should only contain variables from the problem statement or diagram. W_ i. A ii. W D b) The following equation describes the electric field due to charge qs at location A: kqs Es = 112 PA Electric charge qs Chosen coordinate System ↑ x ŷ î Nm² с k = 8.99x10⁹. HW 18 Draw the direction of the electric field due to charge qs at location A if qs = +Q. Draw the direction of the electric field due to charge qs at location A if qs = ∙Q.
- Figure OV 0m ! 10 V 1m 20 V 2 m 30 V 3 m 40 V 4 m < 1 of 1 Part A What is the strength of the field at point 1 in (Figure 1). Express your answer with the appropriate units. E₁ = Submit Part B ▾ Part C HÅ Value Submit Request Answer HÅ E₂ = Value What is the strength of the field at point 2 in (Figure 1). Express your answer with the appropriate units. Units Request Answer B SAND ? Units ?Please solve and answer the question correctly. Be sure to use the correct units and work the problem carefully. Thank you!!Part A Calculate the magnitude of the electric field at the center of a square 42.5 cm on a side if one corner is occupied by a -38.8 µC charge and the other three are occupied by -26.5 µC charges. Express your answer to three significant figures and include the appropriate units. HA ? E = Value Units Submit Request Answer Part B Choose the correct direction of the electric field at the center of the square. toward to –38.8 µC charge perpendicular to the diagonal passing through –38.8 µC charge outward of –38.8 µC charge
- Part A An electron is moving east in a uniform electric field of 1.47 N/C directed to the west. At point A, the velocity of the electron is 4.46x105 m/s pointed toward the east. What is the speed of the electron when it reaches point B, which is a distance of 0.395 m east of point A? Express your answer in meters per second. V₁ = Submit Part B || ΑΣΦ ← Request Answer 给 ΑΣΦ A p=1.73.104 Ć A proton is moving in the uniform electric field of part A. At point A, the velocity of the proton is 1.92x10 m/s, again pointed towards the east. What is the speed of the proton at point B? Express your answer in meters per second. C 16 ? Submit Previous Answers Request Answer ? m/s * Incorrect; Try Again; 29 attempts remaining m/sI need help with part A and B can you label which one is which.Given the diagram where q1 is the positive and q2 is the negative charge, while q0 is (0,d), answer the following: a.) What is the net electric field at q0? b.) What would be the electric force acting on charge q0?
- Part A The electric flux is 300 Nm? /C through two opposing faces of a 2.0 cm x 2.0 cm x 2.0 cm box. The flux through each of the other faces is 200 Nm? /C. How much charge is inside the box? Express your answer to two significant figures and include the appropriate units. HA ? q = Value Units Submit Request Answer Provide FeedbackScientists in the laboratory create a uniform electric field E-9.0x105 kV/m in a region of space where B = 0. ▼ Part A What are the components of the electric field in the reference frame of a rocket traveling in the positive x-direction at 1.4x108 m/s ? Express your answer using two significant figures separated by commas. ΠΕ ΑΣΦ Ex, Ey, Ez = Submit Part B Request Answer Ba, By, B₂ = Submit What are the components of the magnetic field in the reference frame of the rocket? Express your answer using two significant figures separated by commas. ΠΠ ΑΣΦ 8924 ? Request Answer Bed V/m ? TDetermine the magnitude of the acceleration experienced by an electron in an electric field of 526 N/C. Express your answer to three significant figures and include the appropriate units. μA Value Submit Request Answer BE Units ?