14-S1-Q10 Read more about 14-S1-Q10 Uniform spherical ball, coefficient of restitution. [STEP I 2014 Question 10 (Mechanics)]
13-S2-Q11 Read more about 13-S2-Q11 Coefficient of restitution, identical particles. [STEP II 2013 Question 11 (Mechanics)]
12-S2-Q11 Read more about 12-S2-Q11 Kinetic energy lost, particles embedded in block. [STEP II 2012 Question 11 (Mechanics)]
11-S2-Q9 Read more about 11-S2-Q9 Coefficient of restitution, second collision. [STEP II 2011 Question 9 (Mechanics)]
11-S1-Q10 Read more about 11-S1-Q10 Perfect elastic, particles dropped from height, horizontal plane. [STEP I 2011 Question 10 (Mechanics)]
10-S2-Q10 Read more about 10-S2-Q10 Coefficient of restitution, perfectly elastic, approximation. [STEP II 2010 Question 10 (Pure)]
10-S1-Q11 Read more about 10-S1-Q11 Coefficient of restitution, changing direction. [STEP I 2010 Question 11 (Mechanics)]
09-S2-Q10 Read more about 09-S2-Q10 Coefficient of restitution, equidistant particles. [STEP II 2009 Question 10 (Mechanics)]
09-S1-Q11 Read more about 09-S1-Q11 Coefficient of restitution, kinetic energy. [STEP I 2009 Question 11 (Mechanics)]
