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AM radio reception
AM signals, because of their low frequency, can bend around objects and skip along the ground. In addition, the signals can be bounced off the ionosphere and bent back to earth. Because of thes ...

Vacuum assisted brakes
The brake booster aids braking by using engine vacuum. If the engine stops, you can stop the vehicle by depressing the brake pedal. However, greater foot pressure on the brake pedal will be re ...

2009 Nissan Maxima review
As a consumer, I've never considered buying a Nissan Maxima. It just hasn't been on my car radar. After test-driving a 2009 Maxima for a week, it's now on my radar. In fact, I give it the maximum ...