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 3 years ago
An Olympic bobsled starts from rest and slides down a frictionless 9.00 slope. a) what is the final velocity after 18 seconds?
 3 years ago
An Olympic bobsled starts from rest and slides down a frictionless 9.00 slope. a) what is the final velocity after 18 seconds?

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hosein
 3 years ago
Best ResponseYou've already chosen the best response.1\[mgsin \theta=ma \rightarrow a=gsin \theta \rightarrow V=(gsin \theta)t\]

igbona
 3 years ago
Best ResponseYou've already chosen the best response.1yeah \[\phi= 9 degrees\]

hosein
 3 years ago
Best ResponseYou've already chosen the best response.1so put theta in above friend

igbona
 3 years ago
Best ResponseYou've already chosen the best response.1so \[V=(g \sin \theta) t\] will be V=(9.8sin(9))18= 27.59

igbona
 3 years ago
Best ResponseYou've already chosen the best response.1yes i got it correct..thank you
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