What two things do we use to calculate momentum? Your answer C This is a required question What are the units for momentum? __ . There are two cars with the same mass Car A is traveling with a speed of 15m/s and Car B is traveling with a speed of 30m/s Which car has a greater (larger) momentum? __ What is the best way to counteract (act against or opposite of momentum? (What do we use to slow our momentum?)

**What two things do we use to calculate momentum?**<br /><br />Mass and velocity<br /><br />**What are the units for momentum?**<br /><br />kg⋅m/s (kilogram-meters per second)<br /><br />**There are two cars with the same mass. Car A is traveling with a speed of 15 m/s and Car B is traveling with a speed of 30 m/s. Which car has a greater (larger) momentum?**<br /><br />Car B has greater momentum. Since momentum is calculated by multiplying mass and velocity, and both cars have the same mass, the car with the higher velocity will have the greater momentum.<br /><br />**What is the best way to counteract (act against or opposite of) momentum? (What do we use to slow our momentum?)**<br /><br />Applying a force in the opposite direction of motion. This force could be friction, air resistance, or a direct push or pull.<br />