%%

Gaokao Physics Practice Question

在一斜面顶端, 将甲、乙两个小球分别以 $v$ 和 $\frac{v}{2}$ 的速度沿同一方向水 平抛出, 两球都落在该斜面上。甲球落至斜面时的速率是乙球落至斜面时速 率的

  1. A.2 倍
  2. B.4 倍
  3. C.6 倍
  4. D.8 倍

Want to know if you got it right?

Answer this and thousands more real Gaokao previous-year questions free, get graded instantly, and climb the global ranked leaderboard.

Practice Gaokao free →

More Gaokao Physics questions