ex2 - Physics 2210-Fall 201 6 Name Dr Ant hony Pantziris EXAM 2 Unid Z-LcX 1 Discussion Section Discussion TA Show all Work Circle your answer(s A rough

# ex2 - Physics 2210-Fall 201 6 Name Dr Ant hony Pantziris...

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Physics 2210 -Fall 201 6 EXAM 2 D Name: Z-LcX/ Discussion TA: Unid: Discussion Section: r. Ant hony Pantziris 1 Show all Work!! Circle your answer(s). Arough inclined planeofangle6 =35.0°has aspringofspring constantk= 400 N/mfastenedat thebottom,asshowninthepicture.Ablockofmassm =0.450kg isplacedon theinclineat adistanced=0.300mfromtheuncompressedspringand it isgivenaninitial speedv. Theblock collides withthespringandcompressesit adistanceof^cmax=0.160mwhenit momentarily comes to rest. The coefficient of kinetic friction between the block and the inclined surface is[4pts.JCalculatethetotal work doneby thegravitational forceontheblock.[4pts.JCalculatethetotal work doneby thefrictionalforceontheblock.[12pts.JWhatis theinitial speedv of theblock? (a)(b)(c)(a,)A/^Cc)-VU
Physics 2210 -Fall 201 6 EXAM 2 D Name: Discussion TA: fr^ a \> Unid: Discussion Section: r. Ant iony Pantziris 2 Show all