Nquma umphumela we- ku-vector yomugqa

Izinkinga ezixazululiwe kuma-vector - thola umphumela we-vector yomugqa

1. Umfundi uhamba enyakatho aze afike kumamitha ayi-10 bese eya eningizimu aze afike kumamitha ama-4. Ukufuduka komfundi…

Isixazululo

R = 10 m – 4 m = 6 amamitha

Ubukhulu bokufuduka bungamamitha ayi-6, indlela yokufuduka isenyakatho.

2. F ₁ = 10 N, F ₂ = 15 N. Thola i-vector ephumela…

Isixazululo

R = 10 N + 15 N = 25 Newton

Ubukhulu bevektha ephumelayo bungama-Newton angu-25, isiqondiso sevektha ephumelayo sibheke empumalanga noma kwesokudla.

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3. F ₁ = 4 N, F ₂ = 8 N. Thola i-vector ephumela…

Isixazululo

R = 8 N – 4 N = 4 Newton

Ubukhulu bevektha ephumelayo bungama-Newton angu-4, isiqondiso sevektha ephumelayo sibheke empumalanga noma kwesokudla.

4. F ₁ = 10, F ₂ = 15 N, F ₃ = 5 N. Thola i-vector ephumela…

Isixazululo

R = 10 N + 5 N – 15 N = 0

Ubukhulu bevektha ephumelayo ngu-0.

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1. Nquma umphumela we-vector yomugqa
2. Nquma izingxenye zevektha
3. Thola umphumela wamavektha amabili usebenzisa i-Pythagorean theorem
4. Nquma umphumela wamavektha amabili usebenzisa i-cosine equation
5. Nquma umphumela wamavektha amabili usebenzisa izingxenye zamavektha