Physics
Physics, 30.09.2019 19:30, hungtistic

Aplane is capable of flying at a speed of 180 km/hr in still air. the pilot takes off from an airfield and heads due north to the plane's compass. after 30 minutes of flight time the pilot notices that the plane has actually traveled 80 km at an angle of 5 degrees east of north due to wind,

(a) what is the wind velocity?

(b) in what direction should the pilot have head to reach the intended destination?

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 10:00, jeffffffff
**urgent** roberto plans to use two transformers to reduce a voltage of 120 v to 4 v. he uses a transformer that has 300 coils in the primary winding and 50 coils in the secondary winding. he has four other transformers, as listed in the table. which transformer should roberto use to have an ending voltage of 4 v? a- w b-xc- yd- z
Answers: 1
image
Physics, 22.06.2019 16:00, ewymer3901
Why does lightning travel from clouds to the ground?
Answers: 2
image
Physics, 22.06.2019 18:30, aROSSconpollo
Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.
Answers: 1
image
Physics, 22.06.2019 21:00, brittneys55
What is the efficiency of an engine that does 80 j of work and exhausts 320 j of heat while taking in 400 j of heat ? a. 10% b. 20% c. 80% d. 25%
Answers: 1
Do you know the correct answer?
Aplane is capable of flying at a speed of 180 km/hr in still air. the pilot takes off from an airfie...

Questions in other subjects: