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A 480-kilogram horse runs across a field at a rate of 40 km/hr. What is the magnitude of the horse's momentum? A) 12 km/hr B) 19,200 km/hr C) 19,200 kg x km/hr D) 12 kg x km/hr
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A 480-kilogram horse runs across a field at a rate of 40 km/hr. What is the magnitude of the horse's momentum?

A) 12 km/hr

B) 19,200 km/hr

C) 19,200 kg x km/hr

D) 12 kg x km/hr

User ConanTheGerbil
by
8.2k points

2 Answers

3 votes
p=mv
p=480 (40)= 19 200 kg km/hr
Hope this helped! :3
User Guy Engel
by
8.2k points
7 votes
Momentum (p) = mass × velocity

so, 480×40 = 19,200 kg km/hr

so the answer is C !!
User Noblerare
by
7.7k points
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User Cleankod
asked Aug 15, 2018 93.2k views
A 480-kilogram horse runs across a field at a rate of 40 km/hr. What is the magnitude of the horse's momentum?
Cleankod asked Aug 15, 2018
by Cleankod
9.0k points
2 answers
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