2728:
A pilot maintains an airspeed of 175mph and a heading of 45.0 degrees and encounters a wind with velocity 25 mph@270.0 degrees. Determine the aircraft’s velocity relative to the earth
justjm:
Let me first draw a quick diagram of the vectors so you can understand what you need to do |dw:1582479351327:dw| See it now? That's right, you need to add vectors to find the resultant. And since it is asking for velocity, you must be sure to find the final direction, along with the magnitude. 1. Find the vector components for each vector. Here, since your directions are straightforward, you might as well use special right triangles. 2. Add each component 3. To find the new direction, take the tan inverse of the two components. To find the magnitude apply the pythagorean theorem.
andy03:
From about eight months to two years, most children experience separation anxiety when they are away from their primary caregivers.
tiffany:
i wont be on wenday idk how long going out of town family emecrey going to bowlin
studyboo:
Please I need help!! Problem Set in Matlab Using loop, write a program that will ask the user to enter a character for left or right.
CUllman1:
A high school student working part-time as a shelf stocker had a gross income of $6675 last year.
andy03:
1.)What role do primary and secondary circular reactions play in infant sensorimotor development? Illustrate with an example of each one using your own obse
andy03:
Does anyone know this? The Reggio Emilia approach includes purpose-built schools designed for children under five years of age.
sara02:
A population of rabbits inhabits an area with ample resources. A group of foxes (predators) moves into the rabbits' habitat.
jennylove:
One last question, How is refraction different from reflection? The angle of reflection is always equal to the angle of incidence.