Question: A bird flies in the xy-plane with a velocity vector given by v = (a - Pt2) i + -ytj, with a = 2.4 m/s,

A bird flies in the xy-plane with a velocity vector given by v = (a - Pt2) i + -ytj, with a = 2.4 m/s, p = 1.6 m/S3, and -y = 4.0m/S2. The positive y-direction is vertically upward at t = 0 the bird is at the origin.
(a) Calculate the position and acceleration vectors of the bird as functions of time.
(b) What is the bird's altitude (y-coordinate) as it flies over x = 0 for the first time after t = O?

Step by Step Solution

★★★★★

3.41 Rating (160 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

IDENTIFY 77 ftdt and a 5 dv dt SET UP At t0 x0 and y0 ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

P-MM-D (118).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

At t = 0, a particle moving in the xy plane with constant acceleration has a velocity of vi = (3.00i 2.00j) m/s and is at the origin. At t = 3.00 s, the particles velocity is v = (9.00i + 7.00j) m/s....

A displacement vector lying in the xy plane has a magnitude of 50.0m and is directed at an angle of 120 to the positive x axis. What are the rectangular components of this vector?

A 1.50-kg particle moves in the xy plane with a velocity of v = (4.20i 3.60j) m/s. Determine the angular momentum of the particle when its position vector is r = (1.50i + 2.20 j) m.

Flappy Bird Project Description Imagine that you are designing a game that requires a player to control a bird's vertical flight. Pressing the spacebar flaps the bird's wings causing it to fly...

Imagine that you are designing a game that requires a player to control a bird's vertical flight. Pressing the spacebar flaps the bird's wings causing it to fly higher. If the player doesn't press...

/* * *This program repeatedly asks the user for an animal and a trip *and for each, prints the attributes of the animal and the length *of time needed for the trip */ package animal.kingdom; /** * *...

Imagine that you are designing a game that requires a player to control a bird's vertical flight. Pressing the spacebar flaps the bird's wings causing it to fly higher. If the player doesn't press...

It s important to view assignments from the lens of your students. Read the article LINKED BELOW and use the simple paragraph outline to plan and complete a paragraph about your article. 9:56 AA...

Sports Illustrated (SI) sells magazines to various retail stores across the country. The contract with the stores allows them to return the magazines within 30 days of receipt if they are not sold to...

Identify the surface whose equation in spherical coordinates is given by p = 2 cos o o Cylinder o Sphere with center (0,0, 1) and radius 1 o Cone o Paraboloid o Plane parallel to the az-plane o Plane...

estion 1 4 An example of a common group norm: 1 yet wered Select one: rived out of Members are expected to attend regularly and be on time. Members are encouraged to be personal and share meaningful...

Using MATLAB (4) Given x[n] = sin(n/100), generate and plot the following vectors for -628

Without a business degree, you currently earn $35,000 per year. With a business degree you can earn $50,000 per year. Tuition for 4 years at the University of Utah is approximately $30,000. (a) What...

Suppose you manage a $25 million fund that will close in five years. An objective of this fund is to insure against large losses, such that the fund will not lose value (i.e. the fund value will be...

What secondary materials have you read on the commerce clause and how willit help you with the first exam question.

Complete the following sentence: are intrinsic in the progression from an initial concept to the final product. a. Closed-loop feedback systems b. Flyball governors c. Design gaps d. Open-loop...

2) We expect a return on the market of 9.800% and a risk free rate of 4.900%. Using data over the past five years, we measure the rate of return on Cerigo Olive Oil as 23.565% with a beta of 2.98....

Bennett Company has a potential new project that is expected to generate annual revenues of $250,400, with variabio costs of $138,800, and fixed costs of $57,400. To finance the new project, the...

answer the following Consider the same data as in Question 1, which is used to generate a scatterplot of listings vs sales figures given below. 7500 - 5000 - sales 2500 - 0 - O 10000 20000 30000...