GPS satellites don't actually have their own power source to transmit signals; they use solar panels and batteries. elaborate
Ignoring a cracked spark plug insulator can lead to misfires and even engine damage, as it allows combustion gases to leak out. elaborate
A clogged fuel injector can decrease your gas mileage by as much as 40%. elaborate
In some states, you can be legally required to carry uninsured/underinsured motorist coverage, even if you're not at fault in an accident. This protects you if you're hit by someone without sufficient insurance. elaborate
The dimples on a golf ball are aerodynamic features that reduce drag and increase lift, allowing it to travel further. elaborate
The fastest drag racing cars can accelerate from 0 to 200 mph in under 4 seconds. elaborate
Ultrasonic cleaning, a common parts cleaning method, uses sound waves to dislodge contaminants—and can even clean items too delicate for manual scrubbing. elaborate