You are standing on a large sheet of frictionless ice and holdinga large rock. In order to get off the ice, you throw the rock so it hasvelocity 12.0 m/s relative to the earth at an angle of 35.0° above the horizontal.If your mass is 70.0 kg and the rock’s mass is 3.00 kg, what isyour speed after you throw the rock?
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You are standing on a large sheet of frictionless ice and holding
a large rock. In order to get off the ice, you throw the rock so it has
velocity 12.0 m/s relative to the earth at an angle of 35.0° above the horizontal.
If your mass is 70.0 kg and the rock’s mass is 3.00 kg, what is
your speed after you throw the rock?
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