PHYS 02LA Lecture Notes - Lecture 9: Joule

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savvysmiles

26 Oct 2021

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1 motion in 7- dimension with constant acceleration ! witn. reaction-t. me free fall acceleration. V2 = v02 + 2a / x - xo ) = (cid:8869) +42 at ai totaltimeinair_ y=yo+vot+y2ayt2 (cid:8869) if =0,v= v+ v2 + 2 (a) ( x ) t= a distance ! t=d1v. V=a t a-- it a = - g. Y - yo = vot - 42gt - phrases that help solving . " i vectors ax = acos ( o ) A- xo=vo t + yaaxt " ay = asino. F- = xi + lvx) ( vx# = lvx ) ; = constant t. Yf = yi + ivy ) ( vy)f= ( vg ) ; - 9 t - 91 1-12 t. Voy = vosino . ay = - g. Yf= yi + vy . t - 4291 12. , song = t +%+ance_ laceration) dong = i_ understanding the equations. X = motion along straight line ( m )

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PHYS 02LA Lecture Notes - Lecture 9: Joule

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