Water, yes.
Reduces friction which is what they need to work but they generate a lot of heat, light pressure applied off and on for a few taps dries them out pretty quick.
yes, if water comes into contact with the brake disk, braking will be affected dramatically. its only once this coating of water has been removed soes the pad contact the disk. It is for this reason that manufacturers recommend lightly applying the brakes after going through deep water to remove any water (Some new cars do this automatically)
They both use the hydraulic system!
They both use the hydraulic system!
They both use the hydraulic system!
They both use hydraulics to function.
Uncontrolled industrial wastes can contaminate the water system.
If you're asking about a boat, the quick answer is no. Some have braking systems but they simply push against the water in order to slow the boat down. They can't stop it instantly like brakes in a car.
They clean the water you drink
Mercury doesn't really affect our water, it affects and poisons us and other life in the water. It is a poison that interferes with the brain and nervous system.
Cells affect growth by supporting the system with food and water. The more food and water a cell takes in the more they grow.
it gives us water