This is a physics 11 quiz. It is one of the first quizzes I give and most students by this point find it either easy and get a 95% + but there are always the few who still manage to get in the 60-70% range.
It deals with the basics of waves, frequencies, Periods, velocity of sound at a given temperature, basic harmonics, and beat frequencies.
The formulas are given on the test as well as a marking scheme for a typical 3 point problem right on the test so the students know what is expected.
It is a word document so you can edit it to better suit your needs.
There is an answer key for this as well as a pdf file