A car of mass, 1200 kg is pulled with constant force of 3000N in 20s. Work out A) The acceleration resulted:

B) Distance travelled by the car, in the given time?

C) Work done by the engine of the car

D) The kinetic energy of the Car​

Answertraveling around a circular trackexplanation"traveling around a circular track" is the best answer as you could be traveling around a circular track at a constant speed. your velocity would therefore have the same magnitude but will always be constantly direction. since acceleration is the rate of change of velocity, the rate of change will only involve the direction of velocity and not the magnitude.wrong choices: "an object at rest" does not accelerate at all"increasing speed while traveling around a curve" means that the acceleration will not be constant due to only change in direction; it will be constant due to both magnitude and direction"an object in free fall" does not necessarily change direction 

Wavelength = pie*69+69 with ur mom