Problem: A 46.0 g marble moving at 2.20 m/s strikes a 26.0 g marble at rest. Note that the collision is elastic and that it is a "head-on" collision so all motion is along a line.(a) What is the speed of 46.0 g marble immediately after the collision?(b) What is the speed of 26.0 g marble immediately after the collision?

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A 46.0 g marble moving at 2.20 m/s strikes a 26.0 g marble at rest. Note that the collision is elastic and that it is a "head-on" collision so all motion is along a line.
(a) What is the speed of 46.0 g marble immediately after the collision?
(b) What is the speed of 26.0 g marble immediately after the collision?

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Our tutors have indicated that to solve this problem you will need to apply the Elastic Collisions concept. You can view video lessons to learn Elastic Collisions. Or if you need more Elastic Collisions practice, you can also practice Elastic Collisions practice problems.

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Based on our data, we think this problem is relevant for Professor Beceiro Novo's class at MSU.