Problem 1An object of mass m 0.2 kg is hung from a spring whose spring constantis 80 Nm-1. The body is subject to a resistivity force given by -br, where vis its velocity and b= 4 Nm .1. Write the different ial equat ion of mot ion, and specify what is the type ofoscill at ion the block undergo? (Critical, under danping, over damping)

According to Newton's second law Fnet=ma...........1Here there are two forces acting on the…

Problem An object of mnass m = 0.2 kg is hung from a spring whose spring constant is 80 Nm-1. The body is subject to a resistivity force given by -br, where e is its velocity and b 4 Nm '. 1. Write the different ial equat ion of motion, and specify what is the type of oscill at ion the block undergo? (Critical, under damping, over damping)

Problem An object of mnass m = 0.2 kg is hung from a spring whose spring constant is 80 Nm-1. The body is subject to a resistivity force given by -br, where e is its velocity and b 4 Nm '. 1. Write the different ial equat ion of motion, and specify what is the type of oscill at ion the block undergo? (Critical, under damping, over damping)