I just wanna check if i am right.
A car is traveling with a velocity of 42.3 m/s and has a mass of 2183.0 kg. Find the Ek of the car.
i used the ek=1/2mv^2 and plugged everything in to get a total of 1953010.035 J .. is that right?
2 answers
If I were your teacher, I would expect it in Scientific Notation, to three significant figures.
well my teacher does not require that and when we went over problems similar to this, it was expanded out the way i have it now.
1 answer