A Reference Point A reference point is needed to determine if an object is in motion.
A Reference Point A reference point is needed to determine if an object is in motion.
To determine if an object is in motion, you need to compare its position at different points in time. If the object's position changes over time, it is in motion. Additionally, measuring its speed or velocity can provide further confirmation of its motion.
A Reference Point A reference point is needed to determine if an object is in motion.
motion.
an unbalanced force
The answer will depend on whether or not there is any acceleration (linear or other) and whether or not particle collisions occur.
A change in position.
A change in position.
Issac Newton.
To determine if an object is in motion, you need to observe if its position changes with respect to a reference point over time. This requires tracking the object's distance or displacement in relation to a fixed point, and noting any directional changes. Speed, velocity, or acceleration measurements can also provide additional information about the object's motion.
The concept related to the amount of force needed to change an object's motion is inertia. Inertia is the tendency of an object to resist changes in its velocity. Objects with more mass have greater inertia and require more force to change their motion.
Heavier objects have more inertia, which means they resist changes in their motion. More force is needed to start or stop the motion of a heavier object compared to a lighter one.