Aperson with a mass of 15 kg is walking downhill at a velocity of 10 m/s. what is the walker's momentum? a. 5 kg-m/s b. 15 kg-m/s c. 150 kg-m/s d. 75 kg-m/s

p =  mv   (mass x velocity)

p = 15kg x 10 m/s = 150 kg-m/s

so your answer is C.

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answer; ///i believe that the correct answer is (carbon); good luck

0 = 0.40 / 0 = 0

= 0.20 = 9.80 ⁄2 =?

=0 , = = 0.20 =0.50 0 0.40 ⁄

=0−122 =0−12(9.80 ⁄2)(0.50)2 =1.2