How much time is needed for the plane

Assignment Help Physics
Reference no: EM13702870

Question: A Boeing 747 "Jumbo Jet" has a length of 59.1 m. The runway on which the plane land intersects another runway, the width of the intersection is 24.5 m. The plane decelerates through the intersection at a rate of 5.52 m/s2 and clears it with a final speed of 44.3 m/s.

Part A: How much time is needed for the plane to clear the intersection?

Please show me how you solve the above question.

Reference no: EM13702870

Questions Cloud

What is the magnitude of the field : A hollow conducting sphere has an inner radius of r1 = 0.11 m and an outer radius of r2 = 0.29 m. The sphere has a net charge of Q = 6.5E-06 C. What is the magnitude of the field at a distance of 0.05 m from the center of the sphere
Calculate the fraction of lidocaine present in the form lh : Problem- You prepare a solution from 10.0 mL of 0.100 M MOPS buffer (3-morpholinopropane-1-sulfonic acid) and 10.0 mL of 0.080 M NaOH. Next, you add 1.00 mL of 1.67 × 10-4 M lidocaine to this mixture Denoting lidocaine as L, calculate the fraction..
How far is the rocket from the launch pad : A model rocket is launched from rest with an upward acceleration of 4.50m/s2 and, due to a strong wind, a horizontal acceleration of 1.50 m/s2. How far is the rocket from the launch pad
Explain the molar mass of the polymer : Problem- When 2.05 g of polystyrene was dissolved in toluene to give 100 mL of solution, the osmotic pressure of the solution was 0.605 kPa at 25oC. The molar mass of the polymer is: Select one:
How much time is needed for the plane : A Boeing 747 "Jumbo Jet" has a length of 59.1 m. The runway on which the plane land intersects another runway, the width of the intersection is 24.5 m. How much time is needed for the plane
What is the distance it travels during this interval : An object moves with constant acceleration 3.25 m/s2 and over a time interval reaches a final velocity of 10.2 m/s. What is the distance it travels during this interval
Calculate the equilibrium concentration of carbon monoxide : Problem- The toxic gas phosgene decomposes to a limited extent to carbon monoxide and chlorine at 373 K according to the following equation: COCl2(g) ----> CO(g) + Cl2(g) The equilibrium constant, Kc, is 2.2 x 10-9 at this temperature. If a 1.00 L..
Explain reactants are mixed in equal molar portions : Problem- The following reactants are mixed in equal molar portions. Predict if the resulting solution will be acidic, basic, neutral or if there is not enough information given to tell for sure. HCl(aq) + Ca(OH)2(aq) --->
Calculate the ph of the solution : Problem- A solution of a weak acid, HCOOH, is made to a concentration of 0.621 mol / L. Calculate the pH of this solution. Ka of HCOOH is 1.8 x 10-4. Enter your answer to three significant figures.

Reviews

Write a Review

 

Physics Questions & Answers

  What is the angle of the refracted ray in water

Light travels from air through a flat sheet of glass (n =1.5) into water. If the angle of incidence in air is 39°, what is the angle of the refracted ray in water

  Determine the charge on each plate

An air-filled capacitor consists of two parallel plates, each with an area of 7.60 cm2, separated by a distance of 1.60 mm. Calculate the charge on each plate

  What is the frequency of oscillations in radio transmitter

An FM radio station broadcasts an oscillating radio wave, What is the frequency of the oscillations in the radio transmitter

  What is the magnitude of the charge on each plate

A small plastic ball of mass 9.34×10-3 kg and charge +0.144C is suspended from an insulating thread and hangs among the plates of a capacitor (see the drawing). The ball is in equilibrium, with the thread making an angle of 30.0o with respect to the ..

  What is the initial speed of the pebbles

Wanting to invite Juliet to his party, Romeo is throwing pebbles at her window with a launch angle of 73° from the horizontal, What is the initial speed of the pebbles

  What is the potential difference between the plates

An electron acquires 6.4 x 10^-16J of kinetic energy when it isaccelerated by an electric field from plate A to plate B. What is the potential difference between the plates?

  Calculate how large is the current in the heart

The body contains many small currents caused by the motion of ions in the organs and cells. Measurements of the magnetic field around the chest due to currents in the heart give values of about 1.0 µG. how large is the current in the heart

  1 a notebook computer wire carries 15 a how many electrons

1 a notebook computer wire carries 1.5 a. how many electrons pass through the wire each second? 2 a 50-w and 100-w

  Find the maximum possible efficiency of these turbines

A typical nuclear power plant delivers heat from the reactor to the turbines at a temperature of 480°C. what is the maximum possible efficiency of these turbines

  Determine how far does the obect compress the spring

A 1.50 kg object is held 1.20m above a relaxed massless, vertical spring with a force constant of 320 N/m. The object is dropped onto the spring.

  A converging lens has a focal length of f 23 cm an object

1. a converging lens has a focal length of f 23 cm. an object is placed 44 cm from the lens. find the size of the

  Find the maximum height and total time in the air

Create your own 2D kinematics problem and present a detailed solution that includes a sketch. the problem must begin and conclude at different heights, find the maximum height and total time in the air

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd