Multiple Choice
An electron moves with a constant horizontal velocity of and no initial vertical velocity as it enters a deflector inside a TV tube.The electron strikes the screen after traveling
horizontally and
vertically upward with no horizontal acceleration.What is the constant vertical acceleration provided by the deflector? (The effects of gravity can be ignored.)
A) 2.5 × 1014 m/s2
B) 8.3 × 102 m/s2
C) 1.4 × 104 m/s2
D) 1.2 × 1014 m/s2
Correct Answer:

Verified
Correct Answer:
Verified
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