Answer:
1104 kg m/s
Explanation:
To formula to calculate the momentum is given by:
where :
p is momentum
m is mass
v is velocity or speed
Here we have :
Mass of the football player = 8.4 kg
Speed or velocity = 13.0 m/s
substitute the required values
p = 120 kg × 9.2 m/s
p = 1104 kg m/s
Hence, the momentum of the football player is 1104 kg m/s.