Questions 32 34 System A System B heeeeee Leeeee Systems A

Last updated: 6/7/2023

Questions 32 34 System A System B heeeeee Leeeee Systems A and B contain identical ideal springs and identical blocks that can slide along a surface of negligible friction In system A the surface is horizontal In system B the surface makes an angle with the horizontal Initially both blocks are at rest and in equilibrium Each block is then pulled the same distance d in the direction shown in the figures and released from rest at t 0 Hy 0 33 For system A when the block is halfway between its release position and its equilibrium position the block s kinetic energy is K and the elastic potential energy of the spring block system is U The ratio K U is A 1 3 B 1 2 C 1 1 D 2 1 E 3 1 34 A student wants to use an apparatus similar to system B to measure the acceleration due to gravity g If the mass of the block the force constant of the spring and the angle of the incline are known what additional data must be