asked 154k views
7 votes
After observing the waves on a slinky, Andrew records that he counted 15 waves every 2 seconds.

What is the frequency of the wave?

asked
User Tolitius
by
9.0k points

1 Answer

10 votes
i think 7.5 but i’m not sure
answered
User Scald
by
7.5k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.