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goldcrab364Lv1
6 Oct 2020
An accelerating voltage of is applied to an electron gun, producing a beam of electrons originally traveling horizontally north in a vacuum toward the center of a viewing screen 35 cm away.
What is the magnitude of the deflection on the screen caused by the Earth's gravitational field? Take the magnetic field as .
An accelerating voltage of is applied to an electron gun, producing a beam of electrons originally traveling horizontally north in a vacuum toward the center of a viewing screen 35 cm away.
What is the magnitude of the deflection on the screen caused by the Earth's gravitational field? Take the magnetic field as .
Uttam SaikiaLv10
24 Oct 2020