Answer: 360 kgm/s
Explanation:
mass of scooter = 20 kg
velocity of scooter = 18 m/s north, magnitude of its momentum = ?
Recall that momentum is the product of mass by the velocity of the moving object. Hence, momentum = Mass x velocity
= 20kg x 18m/s
= 360 kgm/s
Thus, 360kgm/s is the magnitude of the momentum of the scooter.
