The formula for calculating the angle of elevation is angle = arctan(opposite/adjacent), where the opposite side is the height of the track (1.00m) and the adjacent side is the length of the blocks (1.86cm).
The height of the track can be measured using a measuring tape or ruler, while the length of the blocks can be measured using a ruler or caliper.
The unit of measurement for the angle of elevation is degrees (°). It is a unit of angular measurement used to measure the vertical angle between an observer's line of sight and a point above or below the observer.
Calculating the angle of elevation for a track is important in many scientific fields, such as physics and engineering. It helps in understanding the trajectory and motion of objects on an inclined plane, and can be used to determine the necessary force and velocity needed for an object to move on the track.
Yes, there are other factors that may affect the accuracy of the calculated angle of elevation, such as the precision of the measurement tools, the flatness and levelness of the track, and the presence of any external forces or obstructions. It is important to take these factors into consideration when conducting the experiment.