Physics, 27.02.2020 01:53 Need1ng

In the reality television show "Amazing Race", a contestant is firing 12-kg watermelons from a slingshot to hit targets down the field. The slingshot is pulled back 1.5 m and the watermelon is considered to be at ground level. The launch point is 0.3 m above the ground and the targets are at ground level, 10 m away horizontally. Calculate the spring constant of the slingshot.

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In the reality television show "Amazing Race", a contestant is firing 12-kg watermelons from a sling...