An accelerating voltage of 2.72 x 103 V is applied to an electron gun, producing a beam of electrons originally traveling horizontally north in vacuum toward the center of a viewing screen 32.8 cm away. (a) What is the magnitude of the deflection on the screen caused by the Earth's gravitational field? m (b) What is the direction of the deflection on the screen caused by the Earth's gravitational field? O up O down O east O west (c) What is the magnitude of the deflection on the screen caused by the vertical component of the Earth's magnetic field, taken as 20.0 µT down? mm. (d) What is the direction of the deflection on the screen caused by the vertical component of the Earth's magnetic field, taken as 20.0 μT down? O north O south O east O west

An accelerating voltage of 2.72 x 103 V is applied to an electron gun, producing a beam of electrons originally traveling horizontally north in vacuum toward the center of a viewing screen 32.8 cm away. (a) What is the magnitude of the deflection on the screen caused by the Earth's gravitational field? m (b) What is the direction of the deflection on the screen caused by the Earth's gravitational field? O up O down O east O west (c) What is the magnitude of the deflection on the screen caused by the vertical component of the Earth's magnetic field, taken as 20.0 µT down? mm. (d) What is the direction of the deflection on the screen caused by the vertical component of the Earth's magnetic field, taken as 20.0 μT down? O north O south O east O west

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter19: Electric Forces And Electric Fields

Section: Chapter Questions

Problem 35P

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