Monday
September 1, 2014

Homework Help: math

Posted by Derby on Wednesday, September 10, 2008 at 3:53pm.

Your roommate is working on his bicycle and has the bike upside down. He spins the 68.0cm -diameter wheel, and you notice that a pebble stuck in the tread goes by three times every second.
What is the pebble's speed?
What is the pebble's acceleration?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - Your roommate is working on his bicycle and has the bike upside down. He ...
physics - A 1.1 pebble is stuck in a tread of a 0.85 diameter automobile tire, ...
Physics - a bicycle turned upside down whiles owner repairs a flat tire. A ...
Geometry - The wheel of an adult's bicycle has diameter 26 in. The wheel of a ...
physics - find the revolutions of a bicycle wheel of diameter 0.8m when the bike...
Physics - Find the number of revolutions of a bicycle wheel of diameter 0.7m ...
Physics - A rock stuck in the tread of a 50.0 cm diameter bicycle wheel has a ...
Physics - A rock stuck in the tread of a 50.0 cm diameter bicycle wheel has a ...
phys - A rock stuck in the tread of a 56.0--diameter bicycle wheel has a ...
physics - A rock stuck in the tread of a 57.0 cm diameter bicycle wheel has a ...

Search
Members