This is because the more mass will have a greater force of gravity, therefore, the larger mass applied will make the parachute fall faster than the smaller mass applied as because they take longer to reach a terminal velocity, due to a larger force of gravity acting on them. ... Also, the 30cm ruler will be used to measure equal lengths of four pieces of string. ... When recording the results we will write the time in seconds to 1 decimal place as it will be easier to compare the times. ... For example, in my results the highest value for 20g was 1.4 whereas, on this data it is 2.6 which is ...

• Word Count: 2141
• Approx Pages: 9
• Has Bibliography
• Grade Level: High School