Physics

• Motion is the movement of an object
• Distance is the total length traveled by an object as it moves along its path.
• Displacement is the change in position from one point to another.
• Displacement is the shortest distance between two points on the path of motion of an object.
• Velocity is speed with direction, measured in meters per second (m/s) or kilometers per hour (km/h).
• Acceleration is the rate at which velocity changes over time, measured in meters per second squared (m/s2).
• The SI unit for acceleration is m/s^2
• The SI unit for speed is meters per second (m/s).
• An example of speed is when a car travels 60 mph, meaning that it covers 1 mile every 5 minutes.
• Average Velocity = Total Distance / Number of Intervals
• Instantaneous Velocity = Average Velocity x Time Interval
• Speed is how fast something travels, while velocity includes both speed and direction.
• Speed is the magnitude of velocity, while velocity has both magnitude and direction.
• Instantaneous Velocity is the average velocity calculated over a very small interval of time.
• Distance = Speed x Time
• Speed can be calculated by dividing the total distance traveled by the elapsed time.
• Average Speed is the total displacement divided by the total elapsed time.
• Time = Distance / Speed
• Rectilinear: Contained by consisting of, or moving in a straight line or lines
• Curvilinear: Contained by or consisting of a curved line or lines
• Angular: having angles or sharp angles