KE= .5*M*V^2
.5*.06*50^2
=75 joules
you could make a self propelled car all you need is cardboard, wheels, and a balloons or rubber bands
Answer:
true
Explanation:
Qualitative Observation is the research process of using subjective methodologies to gather information or data. Since the focus on qualitative observation is to equate quality differences, it is a lot more time consuming than quantitative observation but the sample size used is much smaller and the research is extensive and a lot more personal.