Fundamentals of Physics Extended 12th Edition · Motion Along a Straight Line · Problem 80
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Halliday, Resnick & Walker — Motion Along a Straight Line: Problem 80
A train started from rest and moved with constant acceleration. At one time it was traveling 30 m/s, and 160 m farther on it was traveling 50 m/s. Calculate (a) the acceleration, (b) the time required to travel the 160 m mentioned, (c) the time required to attain the speed of 30 m/s, and (d) the distance moved from rest to the time the train had a speed of 30 m/s. (e) Graph x versus t and v versus t for the train, from rest.
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주어진 조건: 30 m, 160 m, 50 m
구하는 것: (a) the acceleration; (b) the time required to travel the 160 m mentioned; (c) the time required to attain the speed of 30 m/s
이 문제는 Motion Along a Straight Line 단원의 핵심 개념을 다룹니다. Fundamentals of Physics Extended 12th Edition의 체계적인 풀이 과정을 통해 단계별 분석과 공식 적용을 통해 정답을 도출합니다. 전체 풀이는 솔루션 패스로 확인하세요.
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Fundamentals of Physics Extended · 12th Edition
저자: Halliday, Resnick & Walker
출판사: Wiley
단원: Motion Along a Straight Line