2. You are on in-line skates at the top of a small hill. Your potential energy is equal to
1,000. J. The last time you checked, your
mass was 60.0 kg.
a. What is your weight in newtons?
b. What is the height of the hill?
c. If you start rolling down this hill, your
potential energy will be converted to
kinetic energy. At the bottom of the hill,
your kinetic energy will be equal to your
potential energy at the top. Calculate
your speed at the bottom of the hill,
ka hallint

Ineed this now one scientist feels that the changes in global climatic patterns may be good for the health of the biosphere. another scientist feels that sharp changes in climatic patterns could result in the extinction of the biosphere. which of these is the most likely reason the two scientists gave conflicting opinions on the impact of changes in the global climatic pattern? they do not have enough knowledge on the topic. they did not discuss the issue among themselves. they believe conflicting opinion strengthens science. they study different areas of science and have different scientific focuses.