$/3$ Points$]$Details

My Notes

SerCP$1114\mathrm{.}6.$P$\mathrm{.}032.$

Previous AnswersPractice Another

A bat flying at $4\mathrm{.}50$ m$/$s is chasing an insect flying in the same direction. The bat emits a $39\mathrm{.}8-$kHz chirp and receives back an echo at $40\mathrm{.}5$ kHz$.($Take the speed of sound in air to be v $=343$ m$/$s$.)$

$($a$)$ What is the speed of the insect?

Your response differs from the correct answer by more than $10\%.$ Double check your calculations. m$/$s