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HELP!

An electron with a horizontal speed of 4.7 x 10^6 m/s passes through two horizontal plates, as shown below. The magnitude of the electric field between the plates is 150 N/C. The plates are 8.5 cm long.

a. Calculate the vertical component of the electron's final velocity

b. Calculate the final velocity of the electron.

HELP An electron with a horizontal speed of 47 x 106 ms passes through two horizontal plates as shown below The magnitude of the electric field between the plat class=

Respuesta :

Answer:

the answer to your question is choice a

Explanation:

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