7. Neglecting air, what speed does a rock thrown straight up have to be to reach...

Question

Question

7. Neglecting air, what speed does a rock thrown straight up have to be to reach the edge of our atmosphere: say 100 km? Stil

science physics

Answer 1

Answer #1

rzomis loom By motion a 3rd equation o Seuttate v² = u²+ zas 622 -(2xloxlos) Iv=141421ms

Answer 2

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