Problem

A bicycle has wheels 700 mm in diameter and a gear set with the dimensions given in the ta...

A bicycle has wheels 700 mm in diameter and a gear set with the dimensions given in the table below.

Figure P6.31

Crank
Sprocket	C1	C2	C3
No. of Cogs	26	36	48
Radius (mm)	52.6	72.8	97.0

Cassette (9 speeds)
Sprocket	S1	S2	S3	S4	S5	S6	S7	S8	S9
No. of Cogs	11	12	14	16	18	21	24	28	34
Radius (mm)	22.2	24.3	28.3	32.3	36.4	42.4	48.5	56.6	68.7

If a cyclist is pedaling so that the rear wheel rotates with an angular speed of 16 rad/s, determine all possible (rear) sprocket/chain ring (crank-mounted sprocket) combinations that would allow him or her to pedal with a frequency within the range 1.00–1.25 Hz.

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Textbook Solutions and Answers Search

Solutions For Problems in Chapter 6

1DP
1P
2P
3P
4P
5P

6P
7P
8P
9P
10P
11P

A bicycle has wheels 700 mm in diameter and a gear set with the dimensions given in the ta...

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