You Do 116 J of Work While Pulling Your Sister $5.10 \mathrm {~m}$

question 115

Multiple Choice

You do 116 J of work while pulling your sister back on a fritctionless swing, whose chain is $5.10 \mathrm {~m}$ long, until the swing makes an angle of 32.0° with the vertical. What is your sister's mass?

• A)15.3 kg
• B)13.0 kg
• C)17.6 kg
• D)19.0 kg

---

Definitions:

Attractive Person

A person who is found to be appealing or pleasing in appearance by others.

Nymphomania

An outdated term previously used to describe excessive or uncontrollable sexual desire in women; modern discussions prefer terms like hypersexuality.

Pejorative Term

A term used to express contempt or disapproval.

Satyriasis

A condition in men characterized by an excessive or pathological compulsion for sexual intercourse or activity.