Physics, 11.12.2019 23:31 violetmeadow4

Name:
date:
period:
sswork - 10/31/2013 - conservation of energy
a 100 kg roller coaster comes over
ister comes over the first hill at 2 ma.
m/sec (vo). the height of the first hill (h) is
20 meters.
see roller diagram below.
first
ent
a) use the conservation of energy to and the velocity of the roller coaster at point a.
b) use the conservation of energy to find the kinetic energy (k) of the roller coaster at
point b.
c) use the conservation of energy to find the kinetic energy (k) of the roller coaster at
point c.
d) use the conservation of energy to find velocity of the roller coaster at point c.
e) use the conservation of energy to find velocity of the roller coaster at point b.
f) use the conservation of energy to find how high the roller will climb the last hill.
grade received?

Answers: 2

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Name:
date:
period:
sswork - 10/31/2013 - conservation of energy
a 100 kg rol...

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