関連ワード:
is speed considered a scalar or vector quantity is speed considered a scalar or vector quantity explain your reasoning mass is considered a scalar or vector quantity is speed a scalar or vector quantity is speed a scalar or vector quantity explain is speed a scalar or vector quantity give reason is speed a scalar or vector quantity justify your answer is speed a scalar or vector quantity state its si unit speed is a scalar or vector quantity give reason for your choice is force a scalar or vector quantity
