Scientists in the laboratory create a uniform electric field E-9.0x105 kV/m in a region of space where B = 0. V Part A What are the components of the electric field in the reference frame of a rocket traveling in the positive a-direction at 1.4x100 m/s? Express your answer using two significant figures separated by commas. ΠΕ ΑΣΦ Ez. Ey, E₂ = 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. ΠΕ ΑΣΦ w ? Request Answer V/m ? T

Scientists in the laboratory create a uniform electric field E-9.0x105 kV/m in a region of space where B = 0. V Part A What are the components of the electric field in the reference frame of a rocket traveling in the positive a-direction at 1.4x100 m/s? Express your answer using two significant figures separated by commas. ΠΕ ΑΣΦ Ez. Ey, E₂ = 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. ΠΕ ΑΣΦ w ? Request Answer V/m ? T

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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B1
Newer automobiles have filters that remove fine particles from exhaust gases. This is done by charging the particles and separating them with a strong electric field. Consider a positively charged particle +4.7 µC that enters an electric field with strength 2 x 105 N/C. The particle is traveling at 17 m/s and has a mass of 10-9 g. Tw What is the acceleration of the particle? (Enter the magnitude only.) m/s² What is the direction of the acceleration of the particle relative to the electric field? O It is in the same direction as the electric field. O It is 90° to the left of the electric field. It is 90° to the right of the electric field. It is in the opposite direction of the electric field.
Part A An electron is moving east in a uniform electric field of 1.55 N/C directed to the west. At point A, the velocity of the electron is 4.52x105 m/s pointed toward the east. What is the speed of the electron when it reaches point B, which is a distance of 0.365 m east of point A? Express your answer in meters per second. ? Ve = m/s Part B A proton is moving in the uniform electric field of part A. At point A, the velocity of the proton is 1.88x1o4 m/s , again pointed towards the east. What is the speed of the proton at point B? Express your answer in meters per second. Up = m/s
What is the magnitude of the force on the 1.0 nC charge in (Figure 1)? Express your answer with the appropriate units. HÀ Fon 1 = Value Units Submit Figure 1 of 1 Part B 1.0 nC What is the direction of the force in the part A? Specify the direction as an angle counterclockwise from the positive x -axis. + Express your answer in degrees. 1.0 cm 1.0 cm above horizontal 60° 60° 2.0 nC + + 2.0 nC Submit 1.0 cm
I need help on this? Could you write an explanation on how you came up with the answers
A small positively charged plastic ball of mass m and charge q is suspended by a massless string of length L in a uniform electrical field E as shown in the attached image. The ball is in equilibrium when the string makes an angle of θ with the vertical. Note that the ball is under the influence of both the electric field E and the earth's gravitational force g. a. Write an equation for the horizontal electrical force acting on the ball in terms of the relevant variables provided above b. Write an equation for the tension T in the string, using any or all of the relevant variables provided above and/or any relevant constants (g, G, k). Include a sentence explaining the reasoning behind your equation (there are two possible ways to set up this equation).
Scientists 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 ? T
Question 1 Four stationary electric charges produce an electric field in space. The electric field depends on the magnitude of the test charge used to trace the field O has different magnitudes but same direction everywhere in space is constant everywhere in space has different magnitude and different directions everywhere in space CANAD
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 ?
Problem 20.03 A proton traveling at 4.40 km/s suddenly enters a uniform magnetic field of 0.750 T, traveling at an angle of 55.0° with the field lines (see (Figure 1)). Figure 55.0⁰ Ł Proton B < 1 of 1 ▾ Part B Find the magnitude of the force this magnetic field exerts on the proton. Express your answer in newtons to three significant figures. ΑΣΦ F= Submit ▾ Part C Fmax = Submit V Part D 4 Request Answer If you can vary the direction of the proton's velocity, find the magnitude of the maximum force you could achieve. Express your answer in newtons to three significant figures. [V] ΑΣΦ ^ ? Request Answer 13 ? N ⒸE ? If you can vary the direction of the proton's velocity, find the magnitude of the minimum force you could achieve. Express your answer in newtons to three significant figures. VG] ΑΣΦ | € P Pearson N
E ↑ Απεργια This problem checks your understanding of the term in the equation for the electric field due to a point charge, Consider a charged particle at a point S whose coordinates are (4 m, 2 m, 6 m). We would like to find the electric field vector at a point P whose coordinates are (7 m, 8 m, 1 m). The "unit vector" is a vector that points from S to P that has length of 1 (or "unity"). What is its y component, in meters? (Report your answer to one decimal place.)
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/s