Physics, 12.11.2020 14:00, jumana3

6. Протон с кинетична енергия Ek = 1,6.10 J, който се движи на изток, навлиза в еднородно електрично поле.
Определете посоката и големината на интензитета E на
полето, ако протонът спира, след като измине в полето
разстояние l= 20 cm.

Answers: 2

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6. Протон с кинетична енергия Ek = 1,6.10 J, който се движи на изток, навлиза в еднородно електричн...