But I would recommend capos that are specially made to fit an arched or a plain guitar neck. The cheapest ones with just an elastic band can be bought for a few dollars. There are many models of a capo nowadays and therefore the price fluctuates a bit. You probably get it now… Choose the right capo If you play with a capo on 4th fret a song with chords like C, F and G will sounding like E major. If you play with a capo on 2nd fret a song with chords like G, C and D will sounding like A major. G Capo 2 = A | G Capo 4 = B | G Capo 5 = CĪ Capo 2 = B | A Capo 3 = C | A Capo 5 = Dĭm Capo 2 = Em | Dm Capo 3 = Fm | Dm Capo 5 = GmĮm Capo 1 = Fm | Em Capo 3 = Gm | Em Capo 5 = AmĪm Capo 2 = Bm | Am Capo 3 = Cm | Am Capo 5 = Dm Examples of how the key changes Examples of how the chord changesĬ Capo 2 = D | C Capo 4 = E | C Capo 5 = Fĭ Capo 2 = E | D Capo 3 = F | D Capo 5 = GĮ Capo 1 = F | E Capo 3 = G | E Capo 5 = A You can of course go further than the seventh fret, but it will be very short of room for your fingers. A 121-cm-long, 4.00 g string oscillates in its m 3 mode with a frequency of 180 Hz and a maximum amplitude of 5.00 mm. If you place the capo on the third fret and play the Am chord shape, we find out by the chart that the result will be a Cm chord. The numbers to the left indicate on which fret the capo is placed. While this string is sounding, a nearby violinist effectively shortens the G string on her identical violin (by sliding her finger down the string) until a beat frequency of 2.00 Hz is heard between the two strings.
26.6.5 Speed of sound in air and frequency of tuning forks See: Sound, tuning forks, (Commercial). It is 30.0 cm long and has a mass of 0.500 g. The frequency, n, of a length L cm of wire, of mass per unit length M g/ cm under a tension T, 1 / 2L T / m cycles per second. On the top you see the chord names and below them diagrams with chord shapes. The G string on a violin has a fundamental frequency of 196 Hz.