Zagaye lanƙwasa mai faɗi - yanayin matsalolin motsi na zagaye da mafita

1. Mota mai nauyin kilogiram 2000 tana zagaye lanƙwasa a kan titin da ke da faɗi na radius mita 150. Matsakaicin gogayya mai tsauri shine 0.5. Ƙayyade matsakaicin gudu don motar ta bi lanƙwasa kuma kada ta zame. Saurin gudu saboda nauyi = 10 m/s ².

An sani:

Nauyi (m) = 2000 kg

Radius (r) = mita 150

Ma'aunin gogayya mai tsauri ( μs ₎ = 0.5

Nauyi (w) = mg = (2000 kg)(10 m/s ² ) = 20,000 kg m/s ² = 20,000 N

Ƙarfin juzu'i (F _s ) = μ _s N = μ _s w = (0.7) (20,000 N) = 14,000 N

Ana nema : v

Magani:

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