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Alex17521 [72]
3 years ago
8

How do I solve such problem???

Physics
1 answer:
labwork [276]3 years ago
6 0

1).  Calculate how long it takes an object to fall 4,000 m after it's dropped. (Use D = (1/2) (g) (T²) .  D is 4,000 m.  g = 9.8 m/s².  Find T .)

2).  Calculate how far the object will move HORIZONTALLY in that length of time, if it's moving at 75 m/s.  (Distance = (75 m/s) x (time) . )

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A child slides down a snow‑covered slope on a sled. At the top of the slope, her mother gives her a push to start her off with a
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θ = 13.16 °

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Now from work power energy

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