- #1
godkills
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The men's world record for the shot put, 23.12m, was set by Randy Barnes of the United States on May 20, 1999. If the shot was launched from 6 ft above the ground at an initial angle of 42 degrees, what was its initial speed?
Known Data Is Height, angle of where it was shot, and how far it will land.
Thinking about using R = (Vo²/g)sin2θ but if only i can modify it so I can use it
anyone can help? suggestions? answer is 14.5 m/s from the back of book
this is from the physics book by james walker.
probably one of the annoying things I don't like is not knowing how to do it but knowing how to approach it -_-
Known Data Is Height, angle of where it was shot, and how far it will land.
Thinking about using R = (Vo²/g)sin2θ but if only i can modify it so I can use it
anyone can help? suggestions? answer is 14.5 m/s from the back of book
this is from the physics book by james walker.
probably one of the annoying things I don't like is not knowing how to do it but knowing how to approach it -_-