Question

al Section: Name: (last) . 10 marks) The two airplanes C and D are flying at the same elevation with the constant velocities shown. Determine the magnitude and direction of the velocity of plane C relative to a person on plane D. Do not solve this problem using vectors expressed using rectangular components. Rather, solve by constructing a triangle of velocity vectors as demonstrated in class. (first) (ID Number) 650 km/hr sd -800 km/hr

Answer 1

Velauty t phne cVe 800 unik. Sule 100units tun Velociy ot plane D- 650 units velady Vector Same maynitule Vo 650 unit In direche Opposite ) 50 Veloub plane c alalive on pame -

Aamular la vethor ddhan 13.1 Cmxa 1310 6-5cm 3 gcm 8cm- 800 m| sec Ye lahve veloily Vec1310 Allermbry p Law o Cosine in 40CD lo01 octcol 2oclloo) (os (ocp) 4(5)-2 2 (130) ax8x6.5 Cos 113 099 OD- 13-156 Cmm - 131s 6 m1sec I Vpel