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Dobrý den, chtěla bych poprosit o kontrolu příkladů z matematiky.
Děkuji mnohokrát
Aký je polomer zakrivenia dráhy protónu, ktorý sa pohybuje v homogénnom magnetickom poli s indukciou B = 10 T kolmou na smer pohybu rýchlosťou v = 5.107 m/s? (mp = 1,67.10-27 kg, p = 1,602.10-19 C)
Nevím jak se to má spočítat a ještě k tomu máme přidat s účtove osnovy(např.pokladna-211) a k tomu udělat vysledovku
(3x-5)²
doučuji.eu
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