chewclee

This page lists questions and answers that were posted by visitors named chewclee.

Questions

The following questions were asked by visitors named chewclee.

Answers

The following answers were posted by visitors named chewclee.

Sebutir peluru 20 gram bergerak dengan kecepatan 10 ms−1 arah mendatar menumbuk balok bermassa 60 gram yang sedang diam di atas lantai. Jika peluru tertahan di dalam balok, maka kecepatan balok sekarang adalah
3 years ago