When you are riding on the front of someones bike and the bike stops but you still keep going. This is newtons 1st law.
Gravity Electro-magnetic force Direct impact or contact
You, and I are two unique objects and we both have inertia. Anything with mass has inertia. I probably have more inertia than you, because my mass is about 113.63 kg, and you are likely to have less mass than that.
Some examples of objects with very low inertia while at rest are small particles like dust or smoke suspended in air, as well as very lightweight objects such as a feather or a sheet of paper. These objects have very little resistance to changes in their state of motion when at rest.
ewan ko tanung mo sa nanay mo
Gravity, inertia, kinetic energy. These are just a few examples.
Inertia is the tendency of an object to resist changes in its motion. For example, a heavy object is harder to push or stop because it has more inertia. Inertia also explains why objects in motion tend to stay in motion and objects at rest tend to stay at rest unless acted upon by an external force.
Pushing a ball in a vaccum is an example of inertia because there is no resistence to stop the ball so the ball would keep going.
Decrease mass, thereby decreasing inertia in the system, or increase power, thereby overcoming the effect of the inertia.
Inertia of rest is the tendency of an object to remain at rest when no external force is acting on it, like a book staying on a table. Inertia of motion is the tendency of an object in motion to remain in motion at a constant velocity in a straight line, like a car continuing to move forward once the brakes are released.
There are actually 3 kinds of inertia. They are as follows : 1. Inertia of Rest 2. Inertia of Motion 3. Inertia of Direction But nowadays people consider that there are 2 kinds of inertia , inertia of rest and inertia of motion.
Decrease mass, thereby decreasing inertia in the system, or increase power, thereby overcoming the effect of the inertia.
It's not the only reason, but the same force will produce less acceleration in a body with more inertia.