Momentum of an object is the product of its mass and velocity.
Choose the correct statement:
Statement 1: Momentum is the sum of mass and velocity.
Statement 2: Momentum is the measure of the impact an object will experience in case of a collision.
Statement 3: In a frictionless environment, force is required to maintain a constant velocity.
Statement 4: Momentum is the product of mass and velocity.
Statement 2: Momentum is the measure of the impact produced by one object on the another.
Statement 3: Greater force is required to maintain a greater velocity.