Answer: Combining Conservation Laws. A 15.0-kg block is

Chapter 8, Problem 44E

(choose chapter or problem)

Get Unlimited 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

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)

Add to cart


Study Tools You Might Need

Not The Solution You Need? Search for Your Answer Here:

×

Login

Login or Sign up for access to all of our study tools and educational content!

Forgot password?
Register Now

×

Register

Sign up for access to all content on our site!

Or login if you already have an account

×

Reset password

If you have an active account we’ll send you an e-mail for password recovery

Or login if you have your password back