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A skateboarder starts up a 1.0-m-high, 30 ramp at a speed of 7.0 m/s. The skateboard wheels roll without friction. How far from the end of the ramp will the skateboarder touch down?
I used:
Vy=7sin30=3.5
Vx=7cos30=6.1
vf^2=(3.5^2) - 19.6(-1)
vf=5.64
what do I do now??
I used:
Vy=7sin30=3.5
Vx=7cos30=6.1
vf^2=(3.5^2) - 19.6(-1)
vf=5.64
what do I do now??