motion
Position and Time interval. Both A (position) and C (time interval).
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.
To measure the velocity of an object, you need its change in position over a specific time interval. This is typically calculated by dividing the change in position by the time it took to move that distance. You can use tools such as radar guns, speedometers, or motion detectors to measure the velocity of an object.
You would use a length/distance unit, such as meters or kilometers.
To create a motion diagram, you need values such as the position of the object at different points in time, the direction of motion, the velocity of the object, and the time intervals between each position measurement. These values help to visually represent the motion of an object over time.
Motion is the change in position of an object over time, while speed is the rate at which an object covers distance. Speed is a measure of how fast an object is moving within a certain amount of time while motion describes the object's overall change in position.
A Reference Point A reference point is needed to determine if an object is in motion.
Displacement in motion refers to the change in position of an object in a particular direction. It is a vector quantity that takes into account both the magnitude (distance) and direction of the movement. It is often measured from the initial position to the final position of an object.
we need a chocolate bar (a twix to be exact), a packet of chips and a bottle of beer!
An object is in motion if it changes position relative to a reference point. Motion is a relative quantity and is expressed in respect to the position of another object. Example: both a car and the Earth are moving (earth is revolving around the sun) but if we express the motion of the car in respect to the Earth, we say the car is moving relative to the Earth. At the same time the earth is moving relative to the sun.
Breakaway torque is the amount of torque required to overcome the static friction of a stationary object and set it in motion. It is a measure of the minimum force or torque needed to break something free from its initial position.