Weight is effected by...
Resistance force definition
Gravity pushes down...
Normal is this force in the MTCar diagram
Applied force definition
The resistance force is effected by...
The applied force is effected by
Weight is this force in the MTCar diagram
Normal force always...
Normal Force definition
The applied force is this in the picture of the MTCar
Normal force is NEVER...
The resistance force is this in the MTCar diagram
Unequal (Unbalanced) to the weight pushing down
The force that slows the car down...
Gravity from the planet AND the mass of the car
Equal (Balanced) to the weight pushing down
The force that causes the car to move....
Mass of the car AND Friction between the wheels/ground
The force that holds the car up due to the solid ground...
The lever length AND the axle size
Equally on more massive AND less massive mousetrap cars