Friction is a force that opposes motion, so it can cause a loss of momentum in real life situations. For example, when a car brakes, the friction between the tires and the road causes a loss of momentum, slowing the car down.
Air resistance can definitely cause a loss of momentum in real life. When an object is moving through the air, the air molecules push against the object, slowing it down and reducing its momentum.
Yes, momentum is typically lost when objects collide in real life. This is due to the conservation of momentum principle, which states that the total momentum in a closed system remains constant. When two objects collide, the momentum of the first object decreases, while the momentum of the second object increases.
Gravity can affect momentum in different ways depending on the situation. For example, if an object is falling due to gravity, its momentum will increase as it accelerates towards the ground. However, if an object is thrown upwards, gravity will slow it down and decrease its momentum.
No, sound waves themselves do not cause a loss of momentum in real life. Sound is a form of energy that is transferred through vibrations, so while it may affect the motion of objects, it does not directly cause a loss of momentum.