Nearly everyone who has cataract surgery will be given an artificial lens called an intraocular lens (IOL). These lenses improve your vision by focusing light on the back of your eye. You won't be able to see or feel the lens. It requires no care and becomes a permanent part of your eye.
Quora User, Driving since 1995. Gas is always on the right, brake is in the left in an automatic and the Middle in a manual. The brake is always the next peddle to the left of the gas.
Gas cars use friction braking - A pad pushing on a disc or drum to create friction. Hybrid and Electric vehicles are equipped with friction brakes for safety, but also can make use of regenerative braking, where the carâs momentum is used to turn the motor into a generator and put some energy back into the battery.