Question #5e670

1 Answer
Jan 19, 2018

113 m

Explanation:

The force applied to the bunjee is given by:

#sf(F=ma)#

#sf(F=80xx9.81=784.8color(white)(x)N)#

Hooke's Law says that:

#sf(F=kx)#

Where x is the extension.

#:.##sf(x=F/k=784.8/60=13color(white)(x)m)#

This means that the total distance she falls will be:

100 + 13 = 113 m