Physics Bowl by Topic 4: Kinematics - part III Projectile Motion (id: 376f9bd4a)

本题目来源于试卷: Physics Bowl by Topic 4: Kinematics - part III Projectile Motion，类别为 美国物理杯赛(Physics Bowl)

[单选题]
03.10: A ball is thrown into the aivo, vkc m3*cv(+c 9trnzgi80jr v +yz9zs30jbw rwv49rj axqy *;)i8dsat an angle $\theta$ as measured from the horizontal with a velocity $v$. The horizontal velocity of the ball will be directly proportional to which of the following

A. $\theta$
B. $\sin{\theta}$
C. $\cos{\theta}$
D. $\tan{\theta}$
E. $g$


参考答案:  C


本题详细解析: 暂无

微信扫一扫，分享更方便