The best car is Saber. It has the best power. It can drive upside-down and is driven by the leader, Vert Wheeler!
friction, dah!
Thrust or friction
A baseball is a great example of an internal force. The particles holding the baseball together is an internal force. But a baseball bat hitting the baseball is not an internal force, because an internal force is a force exerted by one part of a structure on another. The bat hitting the ball is an external force. Another example is a car. The pistons pushing the rods, the axle pushing the wheels, the wheels moving the car...etc. All these things are internal forces working on the car because the these things are all inside the car. But the friction created by the wheels of the car on the ground is an external force, as is the force holding the car up. Hope this helps!
Yes. A car has static equilibrium because of the downward force of the wheels on the ground.
yes
when its dry smooth wheels and when wet ridge wheels
The force of gavity on car exerts friction on the wheels and axle that eventually stop the car from exerting forward force.
torque turns the wheels which moves internal combustion/electric cars. In a jet car, thrust is the force the moves the car.
In anything that is currently moving. (>>>(car)<) Car moves -> movement of wheels/friction
Rotating energy from the engine forces the drive wheels to turn, forcing the car to move.
Choosing custom wheels can be a difficult decision. I would check out car magazines and car shows to get ideas about what you like the best. Then from there you can research retailers.
Let's first imagine the man pushing on a car with the handbrake on. Obviously, the car does not move. The man is applying a force F (let us call it F1). The static friction of the brakes on the car are applying a force we shall call F2.Now, we know from Newton's laws that F = mass x acceleration (F = ma). The car is not accelerating, so F = 0. That is the net force of the man/car system is zero. So, F1 + F2 = 0, or if you prefer, F1 = -F2.In this case, the force of the man's feet on the ground cannot overcome the force of the brakes on the wheels. So the car does not move.Now, what happens if we release the handbrake? If enough force is applied to overcome the friction of the wheels and axles etc, the car will accelerate (a).The man's feet exert a force on the ground and the ground exerts an equal and opposite for on the man's feet. (Newton's 3rd law)The friction of the wheels exerts a force on the ground and the ground exerts an equal and opposite force on the wheels. (Newton's 3rd law)The man exerts a force on the car... and the car exerts an equal and opposite force on the man (3rd law)But, the force of the man's feet on the ground is greater than the opposing force of the wheel's friction on the ground. Therefore, there is a net force and the "man + car" system accelerates. Note that Newton's 3rd law applies to each pair of objects (car/ground), (car/man), (man/ground) seperately.