Saturday
March 28, 2015

Homework Help: Physics

Posted by Tom on Monday, November 21, 2011 at 2:23am.

A car driving along a highway at a speed of 23 m/s strays onto the shoulder. Evenly spaced parallel grooves called “rumble strips” are carved into the pavement of the shoulder. Rolling over the rumble strips causes the car's wheels to oscillate up and down at a frequency of 82 Hz. How far apart are the centers of adjacent rumble-strip grooves?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physic - A car driving along a highway at a speed of 15 m/s strays onto the ...
Physics 12 - A sports car is travelling along a highway at a constant velocity ...
Physics - A 1500 kg automobile travels at a speed of 105 km/h along a straight ...
physics - A 1500 kg automobile travels at a speed of 105 km/h along a straight ...
Physics - A 850 kg car skidding on an icy highway at 32.5 km/h slides onto some ...
physics - A 1000 kg car is travelling on the highway at a constant speed of 110 ...
Physics - A speed trap is set up with two pressure-activated strips placed ...
dressmaking - Sometimes a person's sloping shoulders cause a garment to sag with...
physics - A boy carries a sack on one end of a very light stick that is ...
Physics (College) - Driving on asphalt roads entails very little rolling ...

Members