Question Number 31767 by NECx last updated on 14/Mar/18
$${calculate}\:{the}\:{angular}\:{velocity}\:{of} \\ $$$${the}\:{earth}\:{about}\:{its}\:{axis}\:{and}\:{its} \\ $$$${angular}\:{velocity}\:{about}\:{the}\:{axis}\: \\ $$$${and}\:{the}\:{sun}. \\ $$