First off, it is not a motor, it is an engine. Of course the engine effects speed. It takes horsepower and torque to move a vehicle. The power of the engine determines how fast the car will go. The gear ratio of the transmission and the differential also determine the speed.
Off, of course.
No
The function of an accelerator in a car is to increase the speed of the car. When the accelerator is pressed, the car gains speed because an increased amount of fuel is added to the motor's consumption.
effect of force
an intrument for measuring the speed of a motor car?
the speed the car ( or motor bike or lorry etc) was travelling at and its number plate
an electornic speed controller. It controls the speed of the motor using high power transistors.
a geared motor has gears to to give different power and speeds as in a car a gearless motor is a direct drive that uses the speed of the engine only for power and speed when driven, such as in boat
"Motor cars are a lot more powerful in terms of speed and fuel life. However, a hybrid car's battery is electrical which makes the car life regenerative."
Sure can
Speed doesn't make a big difference. Safety should be the priority In bike there is less safety then car. Obviously car is faster than motor bike.