Answer:
Explanation: To calculate momentum, you use the formula:Momentum=mass×velocityMomentum=mass×velocityGiven:Mass of the car = 1200 gVelocity of the car = 25 m/sHowever, it seems like there might be a typo in the units for velocity. "mins" typically stands for minutes, but velocity is typically measured in meters per second (m/s). If we assume that the velocity is indeed 25 m/s instead of 25 mins, we can proceed with the calculation.First, we need to convert the mass from grams to kilograms since the standard unit for mass in the International System of Units (SI) is kilograms:Mass=1200 g×1 kg1000 g=1.2 kgMass=1200 g×1000 g1 kg=1.2 kgNow, we can calculate the momentum using the given mass and velocity:Momentum=1.2 kg×25 m/sMomentum=1.2 kg×25 m/sMomentum=30 kg m/sMomentum=30 kg m/sSo, the momentum of the car is 30 kilogra