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# On a very muddy football field, a 110-kg linebacker ## Problem 37E Chapter 8

University Physics | 13th Edition

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Problem 37E

On a very muddy football field, a 110-kg linebacker tackles an 85-kg halfback. Immediately before the collision, the linebacker is slipping with a velocity of 8.8 m/s north and the half-back is sliding with a velocity of 7.2 m/s east. What is the velocity (magnitude and direction) at which the two players move together immediately after the collision?

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Solution 37E To solve this question, we shall have to consider the principle of conservation of momentum. Let us understand the situation from the figure shown below. Therefore, from the question given, the linebacker is moving along the y-axis and the halfback is moving along the x-axis. Let us now now calculate the x and y components of the velocities after the two players start moving together. X-component Let v xe the x-component of velocity. Therefore, from momentum conservation, (m + m )v = m × v l h x h h (110 + 85) kg × v =x85 kg × 7.2 m/s 195 kg × v =x612 kg.m/s v x 3.14 m/s Y-component Let v by the y-component of...

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##### ISBN: 9780321675460

Since the solution to 37E from 8 chapter was answered, more than 589 students have viewed the full step-by-step answer. The answer to “On a very muddy football field, a 110-kg linebacker tackles an 85-kg halfback. Immediately before the collision, the linebacker is slipping with a velocity of 8.8 m/s north and the half-back is sliding with a velocity of 7.2 m/s east. What is the velocity (magnitude and direction) at which the two players move together immediately after the collision?” is broken down into a number of easy to follow steps, and 58 words. The full step-by-step solution to problem: 37E from chapter: 8 was answered by , our top Physics solution expert on 05/06/17, 06:07PM. This textbook survival guide was created for the textbook: University Physics, edition: 13. University Physics was written by and is associated to the ISBN: 9780321675460. This full solution covers the following key subjects: velocity, linebacker, collision, immediately, magnitude. This expansive textbook survival guide covers 26 chapters, and 2929 solutions.

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On a very muddy football field, a 110-kg linebacker

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Get Full Access to University Physics - 13 Edition - Chapter 8 - Problem 37e

Get Full Access to University Physics - 13 Edition - Chapter 8 - Problem 37e