Question

Written Assignment # 1 (Dropbox Question) A 1.00 kg mass is hung from a vertical spring. The spring is seen to stretch by 25.0 cm before coming to equilibrium The mass is then displaced upward by 3.00 cm and allowed to oscillate. a) What is the spring constant of the spring? b) What are the period, frequency, and amplitude of the resulting oscillations? c Write the equation of motion for the mass on the spring. d) What are the first and second times the mass is a distance of 1.00 cm from the equilibrium? Question to be submitted: . With a neat, complete solution. Pretend this is a test question! . Written on a word processing document or on paper (legibly!) and scanned . Upload to Brightspace (Assessments > Assignments (Dropbox)) . By 5:00 pm Friday 18/01/2019 If you get stuck: .Try the Help Centre (C 3071) or a peer study group BUT no copying! UNIVERSITY Lecture 5 14/01/2019

Answer 1