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Answer: Combining Conservation Laws. A 15.0-kg block is
Chapter 8, Problem 44E(choose chapter or problem)
Combining Conservation Laws. A \(15.0-\mathrm{kg}\) block is attached to a very light horizontal spring of force constant \(500.0 \mathrm{~N} / \mathrm{m}\) and is resting on a frictionless horizontal table. (Fig. E8.44). Suddenly it is struck by a \(\text { 3.00-kg }\) stone traveling horizontally at \(8.00 \mathrm{~m} / \mathrm{s}\) to the right, whereupon the stone rebounds at \(2.00 \mathrm{~m} / \mathrm{s}\)horizontally to the left. Find the maximum distance that the block will compress the spring after the collision.
Equation Transcription:
Text Transcription:
15.0-kg
500.0 N/m
3.00-kg
8.00 m/s
2.00 m/s
Questions & Answers
QUESTION:
Combining Conservation Laws. A \(15.0-\mathrm{kg}\) block is attached to a very light horizontal spring of force constant \(500.0 \mathrm{~N} / \mathrm{m}\) and is resting on a frictionless horizontal table. (Fig. E8.44). Suddenly it is struck by a \(\text { 3.00-kg }\) stone traveling horizontally at \(8.00 \mathrm{~m} / \mathrm{s}\) to the right, whereupon the stone rebounds at \(2.00 \mathrm{~m} / \mathrm{s}\)horizontally to the left. Find the maximum distance that the block will compress the spring after the collision.
Equation Transcription:
Text Transcription:
15.0-kg
500.0 N/m
3.00-kg
8.00 m/s
2.00 m/s
ANSWER:
Step 1 of 5
Mass of stone = 3.0 kg
Mass of block = 15.0kg
Spring constant = 500.0 N/m
Initial velocity of stone = 8.00 m/s
Initial velocity of block = 0 m/s
After collision
Stone rebounds with velocity = -2.0m/s (opposite direction -x)