Space Time & Motion A.3 Work Energy and Power (id: 5d1a8659a)

本题目来源于试卷: Space Time & Motion A.3 Work Energy and Power，类别为 IB物理学

[单选题]
A coin is tossed vertically upwards from a height of 1.5 m. What is the maximum height reached above the ground if the coin was projected with an initial velocity of $3.0\;m\;s^{-1}$?(Take $g\;=\;10\;m\;s^{-2}$)

A. 0.45 m
B. 1.50 m
C. 1.95 m
D. 6.00 m


参考答案:  C


本题详细解析:

微信扫一扫，分享更方便