A Slower Glancing Collision
Difficulty: Easy · Topics: Elastic Collisions, Two-Dimensional Collisions, Momentum
Sekinroq nomarkaziy to‘qnashuv
Ball A at 6 m/s hits an identical ball B at rest, elastically. Afterwards A moves at 60^° and B at 30^° to A's original direction, on opposite sides. Find their speeds v 1 (A) and v 2 (B).
6 m/s tezlikdagi A shar tinch turgan xuddi shunday B sharga elastik uriladi. Shundan keyin A shar A ning dastlabki yo‘nalishiga 60^°, B esa 30^° burchak ostida, qarama-qarshi tomonlarga harakatlanadi. Ularning v 1 (A) va v 2 (B) tezliklarini toping.