What time interval is required for the cord

Reference no: EM13511701

A 91.0-kg bungee jumper steps off a bridge with a light bungee cord tied to her and to the bridge. The unstretched length of the cord is 15.0 m. The jumper reaches reaches the bottom of her motion 41.0 m below the bridge before bouncing back. We wish to find the time interval between her leaving the bridge and her arriving at the bottom of her motion. Her overall motion can be separated into an 15.0-m free-fall and a 26.0-m section of simple harmonic oscillation.

(a) What is the angular frequency of the oscillation?

rad/s

(b) What time interval is required for the cord to stretch by 26.0 m?

Reference no: EM13511701

Questions Cloud

Should watkins subject to additional processing : Joint costs are allocated to the products in proportion to the relative physical volume of output. Which of the products X, Y, and Z should Watkins subject to additional processing in order to maximize profits?

Define the effects of chain transfer with carbon tetrachlode : If carbon tertrachloride is added to the systems, describe the effects of chain transfer with carbon tetrachloride on the polymer composition and average molecular weight.

Describe how you think the society would evolve over time : Describe how you think the society would evolve over time, and why. Would people form families? Would they band together in groups? Would markets evolve? Some form of police? Some form of law? Some form of government? Make sure you explain why or ..

Define what total volume of ozone measured at a pressure : What total volume of ozone measured at a pressure of 21.0 {\rm mmHg} and a temperature of 227 {\rm K} can be destroyed when all of the chlorine from 12.0 {\rm g} of {\rm{CF}}_3 {\rm{Cl}} goes through ten cycles of the above reactions

What time interval is required for the cord : A 91.0-kg bungee jumper steps off a bridge with a light bungee cord tied to her and to the bridge. The unstretched length of the cord is 15.0 m. What time interval is required for the cord to stretch by 26.0 m

Define a crystalline and a crosslinked polymer : How would you distinguish experimentally between an amphourous, a crystalline and a crosslinked polymer

Calculate the escape speed from the surface of eris : Eris, the largest known dwarf planet in the Solar System, has a radius R = 1200 km and an acceleration due to gravity on its surface of magnitude g = 0.77 m/s2. Use these numbers to calculate the escape speed from the surface of Eris

What is meant by sustainable development : First, differentiate between the Boomsters and Doomsters in at least three ways (3 pts). Next, define and discuss what is meant by “sustainable development” and give an example of it (3pts). After establishing what sustainable development is, stat..

Calculate the estimated cost of indirect supplies : Calculate the estimated cost of indirect supplies and explain briefly what the value of the coefficient of determination

User Account

All Pages