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23 Nov 2019
A. Derive an expression that gives the ratio of final kineticenergy to initial kinetic energy for a completely inelasticcollision in which M1 strikes stationary M2.Conservation of momentum is a key consideration. The final formulashould have only M1 and M2 as variables.
B. Calculate the following:
1. Theratio of final kinetic energy to initial kinetic energy for theprojectile (M1) using the formula derived in question A.Express this ratio as a decimal.
2. Thepercent difference of the ratio calculated in Part A of thisquestion to the eperimental ratio for final kinetic energy toinitial kinetic energy.
A. Derive an expression that gives the ratio of final kineticenergy to initial kinetic energy for a completely inelasticcollision in which M1 strikes stationary M2.Conservation of momentum is a key consideration. The final formulashould have only M1 and M2 as variables.
B. Calculate the following:
1. Theratio of final kinetic energy to initial kinetic energy for theprojectile (M1) using the formula derived in question A.Express this ratio as a decimal.
2. Thepercent difference of the ratio calculated in Part A of thisquestion to the eperimental ratio for final kinetic energy toinitial kinetic energy.
