A D-cell battery can provide 100 mA for 30 hours at 1.5 V. How high could you
Fantastic news! We've Found the answer you've been seeking!
Question:
A D-cell battery can provide 100 mA for 30 hours at 1.5 V. How high could you lift a person of mass m = 70 kg with a D-cell powering a 50% efficient winch?
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Posted Date: