The lamp has a mass of 15 kgPublished November 26, 2016 at dimensions 383 × 348 in If the balloon is subjected to a net uplift. ← Previous Next → https://www.questionsolutions.com/wp-content/uploads/2016/11/htb1.png https://www.questionsolutions.com/wp-content/uploads/2016/11/htb2.png https://www.questionsolutions.com/wp-content/uploads/2016/11/lm1.png https://www.questionsolutions.com/wp-content/uploads/2016/11/lm2.pngImage from: Hibbeler, R. C., S. C. Fan, Kai Beng. Yap, and Peter Schiavone. Statics: Mechanics for Engineers. Singapore: Pearson, 2013.