at 2.5 seconds, the helicopter has a kinetic energy of 20 j. what is the mechanical energy at that time
New Perspectives Excel 365/2021 | Module 12: End of Module Project 1 New Perspectives Excel 365/2021 | Module 12: End of Module
New Perspectives Excel 365/2021 | Module 12: End of Module Project 1 New Perspectives Excel 365/2021 | Module 12: End of Module Project 1 2 Abernathy Academy DEVELOP AN EXCEL APPLICATION GETTING STARTED Save the file NP_EX365_2021_EOM12-1_ FirstLastName_1.xlsm as NP_EX365_2021_EOM12-1_ FirstLastName_2.xlsm a. Edit the file name by changing “1” to