Other examples of transverse waves include light waves and water waves. Both types of seismic wave can be detected near the earthquake centre but only P-waves can be detected on the other side of the Earth. This is because P-waves can travel through solids and liquids whereas S-waves can only travel through solids. This means the liquid part of the core blocks the passage of S-waves.
Have your vehicle's exhaust system inspected periodically to keep your car safe. Loose, missing or damaged hangers or brackets can allow the exhaust system to shift around, causing a possible clunking or rubbing sound while driving. A loose exhaust system, when hot, can also melt wiring, nylon lines or rubber hoses.
Myth: Cigarette smoke or snuff will cause a car breathalyzer to fail. Fact: Taking a few deep breaths before blowing into an Oregon alcohol interlock device will prevent this problem, but with Smart Start, you donât even have to do that. Our alcohol-specific ignition interlocks are unaffected by smokers.However, smoke should never be blown directly into any unit.yth: A car breathalyzer will fail for no reason and prevent the vehicle from starting. Fact: Most failures are caused by improperly blowing into the Oregon alcohol interlock. If the device consistently fails, simply make an appointment by contacting Smart Start at 1-888-368-2889 for a solution.