a-110-kg-linebacker-is-sprinting-at-a-speed-of-25-ms-towards-the-south-he-is-bro

Question

A 110-kg linebacker is sprinting at a speed of 2.5 m/s towards the south. He is brought to a halt by a head-on collision with an offensive lineman moving directly towards him due north. Determine the impulse experienced by the offensive lineman during the tackle.

Accepted Answer

2.8 $imes$ 10² kg $\cdot$ m/s, due South

Answer

44 kg $imes$ m/s, due South

Answer

44 kg $imes$ m/s, due North

Answer

2.8 $imes$ 10² kg $\cdot$ m/s, due North

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A 110-kg linebacker is sprinting at a speed of 2.5 m/s towards the south. He is brought to a halt by a head-on collision with an offensive lineman moving directly towards him due north. Determine the impulse experienced by the offensive lineman during the tackle.