Вопрос
Select the correct equation for total acceleration overrightarrow (a) ykaxuTe BapuaHT 'OTBeTa overrightarrow (a)=(overrightarrow (R))/(v) where v is velocity and R is the radius of curvature of the trajectory overrightarrow (a)=(doverrightarrow (v))/(dt) where v is velocity and t is time overrightarrow (a)=(v^2)/(R) where v is velocity and R is the radius of curvature of the trajectory overrightarrow (a)=(v)/(t) where v is velocity and t is time
Решения
4.2233 голоса
Климент
мастер · Репетитор 5 летЭкспертная проверка
Отвечать
The correct equation for total acceleration $\overrightarrow {a}$ is:<br /><br />$\overrightarrow {a}=\frac {d\overrightarrow {v}}{dt}$ where v is velocity and t is time.<br /><br />This equation represents the definition of acceleration, which is the rate of change of velocity with respect to time.
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