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Physics 18 Online
OpenStudy (anonymous):

Suppose during the lab you read 63° from the protractor. If the initial speed of the ball is 11.4 m/s the vertical component of the initial velocity of the ball is?

OpenStudy (nincompoop):

break it into components

OpenStudy (nincompoop):

|dw:1409448535449:dw|

OpenStudy (nincompoop):

use your famous sohcahtoa where x = cosine and y = sine

OpenStudy (nincompoop):

come on, use your brain and start solving !

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