Answer: 30000kg x m/s
Explanation: The momentum (p) of an object is calculated using the formula:
p=m⋅v
where:
p is the momentum,
m is the mass of the object,
v is the velocity of the object.
In this case, for a car with a mass (m) of 1200 kg and a velocity (v) of 25 m/s, the momentum (p) can be calculated as follows: p=1200kg×25m/s
p=1200kg×25m/s
p=30000kg⋅m/s
So, the momentum of the car is
30000kg⋅m/s.