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Consider two trains, A and B, whose masses are ma and me. Suppose the trains are initially moving with speeds VA, and VB
Posted: Fri Apr 29, 2022 10:24 am
by answerhappygod
- Consider Two Trains A And B Whose Masses Are Ma And Me Suppose The Trains Are Initially Moving With Speeds Va And Vb 1 (46.12 KiB) Viewed 30 times
Consider two trains, A and B, whose masses are ma and me. Suppose the trains are initially moving with speeds VA, and VB, as shown with VB, > VA, such that they will eventually come into contact. TRUE or FALSE: If the two trains become attached to each other once contact has occurred so that they then move as one, the following equation is valid: 1 1 тА mA 2 2 zmavž, + mavz, = 3 (mı + mo)vž where V2 is the common speed of both trains after the impact (i.e., as they move together). VB1 VA1 B A