A man hears a first note produced by a flute.
He then hears a second note that has a lower pitch and is louder than the first note.
Which row correctly compares the frequency of the first note and the amplitude of the second note?
First note: higher frequency; second note: larger amplitude
First note: higher frequency; second note: smaller amplitude
First note: lower frequency; second note: larger amplitude
First note: lower frequency; second note: smaller amplitude
295 exam-style questions on CIE IGCSE Physics Sound, covering Sound. Each one has a worked solution and a mark scheme showing where the marks go.