Assignments 2010 phys 115

# Assignments 2010 phys 115 - FUE'UAE-Physllﬁ quiz 1{a A...

This preview shows pages 1–2. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

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

Unformatted text preview: FUE'UAE-Physllﬁ quiz 1 {a} A projectile is launched from the ground at speed Va and 30" from the horizontal as shown below. Find the speed it, for the projectile to hit the target 6 [on the left side of the tower]. The target is 5i] m above the ground. lb] How long does the prolectile travel before hitting the target? (Elude: \I'o Vex: Va {0530‘ /‘Tvay «of: Va Em En: dd}: ABE: ¥"1Ifiu'-"lrgx'f y“ T“: _ WJ'ECQDi :5"? { raw: meow; to: 55-3— coaza’f {D ﬁa—o " Veernaotf-ﬁla‘lHT-L onetpwaart-eoﬁ Q) =' .533- EMEo'X: — 4.91: 1 coSSo'K {—7- 3.25% Lib}; ‘E “1—1-30 ﬂu: I'CIIJ : Cr a J:- q cotE-aTr-ZSQ i' 3 CH' "/5. 1n, = “How/g l-E : Life a Page 1 of 2 Fﬂﬂ‘U AE-Phy5115 Quiz 1 Name: Barrel fails straight dawn at t = D. It] If a barrel is dropped down the left side of / the tower at hi], at what time should the projectile be launched te hTt the barrel! at the target? Use the launch Speed from part {a} or assume V0 =1IJD mis. {BIN-(q '49 = Mfg £(m nrrujectile V195 -E 1L Pam”? 'rg fen EM M"- Pnr’rew W. ‘th m m are Lam} Jm M +13 "it; 4w}pr 7‘71: = “EFL "iii: ten-‘50 = 0+ #4} {2a .5 J’— 3 :30 4.5} e : 5,:e4- 2‘ are 5 15w 1170 Projectile 4-D ‘hlJr the band 1+" Must be lawmch ed— Jr : %,|9 - Icze m whth if: 1.93 a rI-Clar TD: barrel Chen-trig. Emmy? Page 2 of 2 ...
View Full Document

{[ snackBarMessage ]}

### Page1 / 2

Assignments 2010 phys 115 - FUE'UAE-Physllﬁ quiz 1{a A...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online