milliemariano milliemariano
  • 12-06-2019
  • Physics
contestada

what is the momentum of a dog of mass 20 kg that is running east with a speed of 3 m/s?

Respuesta :

lucic
lucic lucic
  • 12-06-2019

Answer:

60 kg.m/s

Explanation:

Momentum is the product of mass and velocity

p=m*v where m is mass in kg and v is velocity in m/s

Given that;

m=20kg and v=3m/s then;

p= 20×3= 60kgm/s

Answer Link
Mekrou
Mekrou Mekrou
  • 06-12-2020

Answer:

60 kg * m/s east.

Explanation:

Momentum is a vector quantity, so you must include direction in the answer. Work by the guy above me ^_^

Answer Link

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