Where does this definition of instantaneous velocity come from?
This entry for instantaneous velocity is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does instantaneous velocity appear elsewhere on Lughet?
Yes — instantaneous velocity appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.