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Part A Light-rail passenger trains that provide transportation within Fand betweeen cities speed up and slow down with a nearly constant (and quite modest) acceleration. A train travels through a congested part of town at 0.0 m/s Once free of this area, it speeds up to 14 m/s in 3.OS. At the edge of town, the driver again acoeierates, with the same acceleration. for another 16 s to reach a higher oruising What is the final speed? Express your answer with the appropriate units. Speed. m

Part A Light-rail passenger trains that provide transportation within Fand betweeen cities speed up and slow down with a nearly constant (and quite modest) acceleration. A train travels through a congested part of town at 0.0 m/s Once free of this area, it speeds up to 14 m/s in 3.OS. At the edge of town, the driver again acoeierates, with the same acceleration. for another 16 s to reach a higher oruising What is the final speed? Express your answer with the appropriate units. Speed. m

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Part A Light-reil passenger trains that provide transportation within Snd between cities speed up and slow down with a nearly constant (and quite modest) aooeleration A train travels What is the final speed? through a congested part of town at 0.0 m/s. Once free of this area, it speeds up to 14 m/s in 8.0s. At the edge of town, the driver again acoeierates, with the same acceleration. for another 10 s to reach a higher oruising Express your answer with the appropriate units. speed. You have altready submited this answer Enter a new answer No credit lost Try again, Suhmit Previous Anywers Reguest Anwer
Transcribed Image Text:Part A Light-reil passenger trains that provide transportation within Snd between cities speed up and slow down with a nearly constant (and quite modest) aooeleration A train travels What is the final speed? through a congested part of town at 0.0 m/s. Once free of this area, it speeds up to 14 m/s in 8.0s. At the edge of town, the driver again acoeierates, with the same acceleration. for another 10 s to reach a higher oruising Express your answer with the appropriate units. speed. You have altready submited this answer Enter a new answer No credit lost Try again, Suhmit Previous Anywers Reguest Anwer
Part A One simple model for a person running the 100 m dash is to assume the sprinter funs with constant acceleration until reaching top speed, then maintains that speed through the finish line If a sprinter reaches his top speed of 108 m/s in 2.84 N. what will be his total time? Express your answer in seconds. Submit Segunt Anawe Provide Fesback
Transcribed Image Text:Part A One simple model for a person running the 100 m dash is to assume the sprinter funs with constant acceleration until reaching top speed, then maintains that speed through the finish line If a sprinter reaches his top speed of 108 m/s in 2.84 N. what will be his total time? Express your answer in seconds. Submit Segunt Anawe Provide Fesback
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