1. For each of the trials in part 1 was it shown that angular momentum was conse
ID: 2193480 • Letter: 1
Question
1. For each of the trials in part 1 was it shown that angular momentum was conserved within the ranges of uncertainty? 2. Ideally, the angular momentum before a collision is equal to the angular momentum after collision. How does the kinetic energy of the spinning disk before collision compare to the kinetic energy of the combined disks after collision? Look up the formula for the kinetic energy of a rotating disk and determine the kinetic energy before collision and the kinetic energy after collision using your values from trial 1. 3. Compare the moment of inertia found using the equation in part 2A with the experimentally found value for the moment of inertia of the dumbbell. Are these two values in agreement? 4. Compare the moment of inertia found using the equation in part 2B with the experimentally found value for the moment of inertia of the dumbbell. Are these two values in agreement? 5. How do the moments of inertia found in 2A compare to the moments of inertia found in 2B?Explanation / Answer
can anyone help us with those questions
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.