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Umyinge wesilinganisi sokubala


Yintoni velocity?

Isantya bubungakanani besikali. Ke unokuthi kuphela umz: "imoto yam ingahamba nge-20 mph".
Ngokuchaseneyo velocity bubungakanani be vector ngoko ke ayibandakanyi kuphela isantya kodwa ikwalathisa. Umzekelo wale nto uya kuba: "into ihamba 2.6 m / s emantla."



Ifomula yokufumana isantya esiphakathi

\( v_a = \dfrac{v + v_0}{2} \ \ \) phi

\( v_a \) ngumndilili wesantya
\( v \) isantya
\( v_0 \) Isantya sokuqala

Umndilili wesantya va = {{ result}}





Ifomula yokufumana isantya sokuqala

\( v_0 = 2 \cdot (v_a - v) \ \ \) phi

\( v_0 \) Isantya sokuqala
\( v_a \) ngumndilili wesantya
\( v \) isantya

Isantya sokuqala v0 = {{ result}}





Ifomula yokufumana isantya

\( v = 2 \cdot (v_a - v_0) \ \ \) phi

\( v \) isantya
\( v_0 \) Isantya sokuqala
\( v_a \) ngumndilili wesantya

Velocity v = {{ result}}