Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
A track star in the long jump goes into the jump at 12m/s and launches hersel
Atrack star in the long jump goes into the jump at 12m/s and launches herself at20.00 above the horizontal. What is the magnitude of her horizontaldisplacement? (assume no air resistance and ay = -g= -9.81m/s2
