Question: To study damage to aircraft that collide with large birds, you design a test gun that will accelerate chicken-sized objects so that their displacement along

To study damage to aircraft that collide with large birds, you design a test gun that will accelerate chicken-sized objects so that their displacement along the gun barrel is given by x =
(9.0 X 103 m}S2) t2 - (8.0 X 104m/s3) t3 the object leaves the end of the barrel at t = 0.025 s. (a) How long must the gun barrel be?
(b) What will be the speed of the objects as they leave the end of the barrel?
(c) What net force must be exerted on also-kg object at (i) t = 0 and (ii) t = 0.025 s?

Step by Step Solution

★★★★★

3.34 Rating (169 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

IDENTIFY and SET UP Take derivatives of xt to find y and a Use Newto... 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-M-L-M (118).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

A vector is given by x = [4.5 5 -16.12 21.8 10.1 10 -16.11 5 14 -3 3 2]. Using conditional statements and loops, write a program that rearranges the elements of x in order from the smallest to the...

A parametric equation is given by x = sin(t)cos(t), y = 1 .5cos(t) Plot the function for

The position of a particle is given by x = (7 cm) x cos 6t, where t is in seconds. What is? (a) The frequency, (b) The period, (c) The amplitude of the particle's motion? (d) What is the first time...

please read the question the other pictures are the case study and an example of the model for you to understand what I need. Case Study Narrative Descent Below Visual Glidepath and Impact with...

We agree to provide insurance in return for your premium payment. The insurance is subject to the terms of this Policy. It is based on your statements in the Application. DEFINITIONS USED IN THIS...

Seeking a tutor who is familiar with Aviation Safety Management Systems (SMS) , risk registers and ICAO policies and guidelines related to the SMS. Dear Tutor I am stuck and need assistance in...

iii Columns SUM(Cost: Aircraf.. Rows When: Time of day Damage to Aircraft When:.. Wildlife: Species Group Day Wildlife: Species G.. Crows, Ravens, Jays, Magpies Deer Geese Gulls, terns, kittiwakes...

One of the most important items looked for during inspections of runways, taxiways, ramps, and other parts of the airside area is loose items ( i.e. , trash) that can be sucked into engines and cause...

How do i do this in Tableau: Create a new sheet, name it "Top N " . Create a table using these varlables: "Species ID " , "Species", and "Damage cost". Use the varlable "Animal Category" In the...

SCENARIO 1 Aussie Shipping is an Australian carrier company specialising in transporting goods between the Australian ports of Melbourne, Sydney and Brisbane and Jakarta (Tanjung Priok port),...

Draw out a Gantt chart of the sequence and timing of key activities. What insights does this give you regarding the plan and its implementation?

From S. K. Grinnell and H. P. Apple (When Two Bosses Are Better Than One, Machine Design, January 1975, pp. 8487): People trained in single-line-of-command organizations find it hard to serve more...

Which of the following is not a classification of computer fraud:Program fraudInput fraudProcessor fraudData fraud

Find the derivative. Simplify where possible. G(x) = 1 cosh x/1 + cosh x

QUESTION 16 The area under the standard normal curve to the right of z equals Q, where Q is a number between 0 and 1. What is the area to the right of -z? O 1-Q OQ OQ O Q-0.5

critical values Problem Set 4.8: Critical Values Criterion: Explain changes in critical value based on calculations. Instructions: Read the following and answer the questions. The chi-square table....

a. The cost of a new automobile is $10,000. If the interest rate is 5%, how much would you have to set aside now to provide this sum in five years? b. You have to pay $12,000 a year in school fees at...