Connect with knowledgeable individuals and find the best answers at IDNLearn.com. Discover in-depth and trustworthy answers to all your questions from our experienced community members.
a pendulum is constructed from a 4.4 kg mass attached to a strong cord of length 1.2 m also attached to a ceiling. originally hanging vertically, the mass is pulled aside a small distance of 7.7 cm and released from rest. while the mass is swinging the cord exerts an almost-constant force on it. for this problem, assume the force is constant as the mass swings. how much work in j does the cord do to the mass as the mass swings a distance of 8.0 cm?
Sagot :
We appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Thank you for visiting IDNLearn.com. We’re here to provide clear and concise answers, so visit us again soon.
