Longer. How much longer depends on several things ( tire tread, amount of water, turning, etc. ).
Yes. There is less frictional force between the car tyres and a wet road surface than with a dry road surface.
At 20 miles per hour it takes about 60 feet to stop on wet pavement. At sixty miles per hour it takes at least 300 feet to stop.
yes
Something that takes a long time to dry after it gets wet is a towel.
On wet pavement, it will take your vehicle about twice as long to stop compared to dry pavement. This is due to reduced tire grip and increased distance needed for braking on wet surfaces. Drive cautiously and leave extra space between cars to account for longer stopping distances in wet conditions.
More
Definitely because it's wet so, we must take an extra careful in driving a wet road.
Suddenly applying the brakes on a wet or icy road could cause the wheels to lock. With the wheels locked up it takes longer to stop. Also, locked wheels could lead to a loss of control of the vehicle.
Slow down from your normal speed. Be prepared to stop safely in emergencies.
* The speed that the car is travelling at * Whether the road surface is wet - lessens friction so takes longer to slow down * The reaction time of the driver - the time it takes to process the information of needing to stop and actually doing it
a wet road also see hydroplaning
Since it takes further to stop on a wet roadway you should slow down and increase your following distance