What is a inertia?
A. An object resistance to a change its motion
B. The motion of an object
C. The speed and direction of an object in motion
D. A force that acts on an object at rest
A. An object's resistance to a change in its motion is called inertia.
yeah i got a 2/5 so i hope this helps
1 Two people stand on the same side of a large tire. Both people pull the tire with equal force.
2 an object’s resistance to a change its motion
3 The car moves forward, while inertia keeps the balloon in place.
4 The unbalanced forces of air resistance and gravity slow the airplane and pull it down.
5 An unbalanced force can change both the object's direction and speed.
hope im not to late <3
@Idek what to put is 100% right
:)
The correct answer is A. An object's resistance to a change in its motion.
To understand what inertia is, we can refer to Newton's first law of motion, also known as the law of inertia. According to this law, an object will remain in its current state of motion unless acted upon by an external force. In other words, if an object is at rest, it will remain at rest unless a force is applied to it. Similarly, if an object is already in motion, it will continue moving with the same speed and direction unless acted upon by a force.
Inertia can be thought of as a measure of how difficult it is to change the motion of an object. The more inertia an object has, the greater its resistance to changes in velocity. For example, if a car is stopped, it requires a significant amount of force (such as pressing the accelerator pedal) to overcome its inertia and make it start moving. Similarly, if a car is already in motion, it requires a force (like pressing the brakes) to overcome its inertia and bring it to a stop.
So, in summary, inertia refers to an object's resistance to a change in its motion, and it is represented by the first law of motion, which states that objects will continue their current state of motion unless acted upon by an external force.