By puting your feet on the brakes
In that case, the car will slow down due both to gravity pulling it backward, and to friction forces.
No. Friction is useful every time there is a change to how the car is moving. Getting it moving, getting it to turn as well as getting it to slow down.
Gravity.
Assuming you are not pressing down on the gas, when you release the pedal, the car will slow down over time and evetualy come to a stop. Unless you are going down a hill, in which case you will speed up.
A "slow moving river of ice" is a glacier. A slow moving chunk of ice floating down a river is a "floe".
windows down- more drag. It would take more gas to keep the car moving because the windows would slow the car down.
yes they do.
The purpose of car brakes is to slow or stop the car when it is moving. They are use at intersection where there are traffic control signals to stop the car when a signal is red or to slow a vehicle when the cars in front are moving slower than the car behind.
Momentum (p) is defined as mass (m) times velocity (v). p = m*v Therefore, if you increase velocity, you also increase momentum. You can easily observe this by noting that it takes more force to slow down a faster moving object than a slower moving object.
their is no slowest car because they are all slow when the are not moving
Not necessarily. A tree sloth moves slower than a slow, slow walk while a cheetah can run as fast as 60 miles per hour. That's as fast as your car moves while driving down the highway. Most mammals are somewhat fast moving.
A force.