Thetimeofflightisthesameforthexandydirections 3

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: (Uniform Motion) v1x = v2x = v3x = . . . dx = vxt Vertical Motion (Uniform Acceleration) v1y = 0 a = ­9.8 m/s2 dx is the range use kinematics equations to find the unknowns in the vertical direction. The time of flight is the same for the x­ and y­directions. 3 Section1.3_Horizontal_Launching­soln.notebook September 15, 2011 Examples 1 A) A golf ball is hit horizontally from a knoll that is 12.7 m above the level course. It leaves the tee traveling at 27.8 m/s. When it lands, how far will it be from the base of the knoll? V1x=27.8 m/s d = ­12.7m 4 Section1.3_Horizontal_Launching­soln.notebook September 15, 2011 B) Find the...
View Full Document

This document was uploaded on 02/21/2014.

Ask a homework question - tutors are online