Physics 12 Winter 2014 (II) Midterm Exam 2/7/2014
2. (9 points) A tank having a volume of 0.100 m3 contains helium gas at 150 atm. How
many balloons can the tank blow up if each lled balloon is a sphere of radiusk0.150 m
Ellaura Reyes Ramos
07 April, 2016
Causes of Acne
Specific Purpose: To inform the audience about the causes of acne.
Open with Impact: Imagine waking up to the feeling of smooth soft healthy skin.
a. Imagine never dealing with the ha