If a satellite is launched with 8 km/s, how high will it reach before stopping and falling back to the Earth?
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If a satellite is launched with 8 km/s, how high will it reach before stopping and falling back to
the Earth?
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- 3) Suppose I drop a 44-kg anvil from rest and from such a height that the anvil reaches a speed of 10 m/s just before hitting the ground. Assume the earth was at rest before I dropped the anvil. (a) What is the earth’s speed just before the anvil hits? The earth’s speed is ____x10^-22 m/s (b) How long would it take the earth to travel 1.0 μm (about a bacterium’s width) at this speed? It would take ___million yearsA projectile is shot straight up from the earth's surface at a speed of 1.00×104 km/hr .How high does it go?A 100.0 kg rocket is launched at 8.00 km/s directly up from the earth surface. What altitude does it reach
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