A slingshot obeying Hooke's law is used to launch pebbles vertically into the air. You observe that if you pull a pebble back 20 cm against the elastic band, the pebble goes 6 m high. Assuming that alr drag is negligible, how high will the pebble go if you pull it back 40 cm instead?
48 m
24 m
3 m
12 m
PL HELP ASA

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?

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