3 A block of mass m 2 kg is attached to a spring with spring

Last updated: 6/12/2023

3 A block of mass m 2 kg is attached to a spring with spring constant k 20 N m The block was pulled a distance A 5 cm from equilibrium along the positive x axis Now solve the following problems a 1 marks Find the total energy of the system b 6 marks Find the velocity acceleration and the angular frequency of the block when t 2s Also indicate their directions c 3 marks Show that at any time t the total energy of the system is conserved