Share: Title:Physics: Viewer's Request: Thermodynamics #3: Why Do We Use (delta)U=Q-W and (delta)U=Q+W ? Duration: 4:26 Plays: 15K views Published: 4 years ago Download MP3 Download MP4 Simillar Videos ▶️ 3:22 [eksklusif] Video Sabah 7: 'jika Saya Ada Rm400k, Saya Pulangkan' 15K views • 1 day ago ▶️ 1:37 Anwar Berang Dengan Kelewatan Projek Mydigital, 5g 15K views • 12 minutes ago ▶️ 29:27 Shebada Speaks On Swiss Lee And Rebel, Jaydenn Don't Want To Admit The Truth, Romeich Robbing Them 15K views • 1 day ago