Unformatted text preview: 8mes as large. (D) Something else. 2/12/2014 PHYS 2010 3 Room Frequency BA Clicker Ques6on (1) t max 2v0 sinθ
=
g 2
v0 sin 2 θ
(2) H =
2g 2
v0 sin 2θ
(3) R =
g If you ﬁre a projec8le from ground level, it hits the ground some distance R away (the range) at some 8me t. If you keep the launch angle ﬁxed, but double the ini8al launch speed, what will happen to the Range R of ﬂight? (A) Twice as large. (B) Four 8mes as large. (C) Eight 8mes as large. (D) Something else. 2/12/2014 PHYS 2010 4 Announcements • Read Giancoli Chapter 4 (sec8ons 4.1 4.6). • CAPA # 5 is due next Tuesday at 11 pm. • WriDen homework # 3 due on Friday this week. • Reminder: there are several links to various useful resources on the course website (under the right most tab “Resources”): – Giancoli T...
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 Spring '11
 Nicole
 Physics, Force, Mass

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