Horizontal when the pilot releases radar decoy

Assignment Help Physics
Reference no: EM13672075

A certain airplane has a speed of 341.5 km/h and is diving at an angle of θ = 26.0° below the horizontal when the pilot releases radar decoy (Fig. 4-37). The horizontal distance among the release point and the point where the decoy strikes the ground is d = 617 m. (a) How long is the decoy in the air? (b) How high was the release point?

Reference no: EM13672075

Questions Cloud

Rotational kinetic energy about the center of mass : A solid cylinder is rolling on a surface. What fraction of its total kinetic energy is in the form of rotational kinetic energy about the center of mass?
Disregard friction between the ice and the skates : A 65.0-kg person throws a 0.045 0-kgsnowball forward by a ground speed of 30.0 m/s. A second person, with a mass of 60.0 kg, catches the snowball. Both people are on skates. The first person is initially moving forward by a speed of 2.50 m/s, and the..
Which is sufficient to produce ionization : Electric breakdown (sparks) occur in air if the electric field reaches 3×106 N/C. At this field strength, free electrons present in the atmosphere are rapidly accelerated to such large speeds that upon impact with atoms they knock electrons off of th..
When the plane of the loop and the magnetic field vector : A circular loop of radius 0.10 m is rotating in a uniform magnetic field of 0.20 T. Find the magnetic flux during the loop when the plane of the loop and the magnetic field vector are at an angle of 30 degrees?
Horizontal when the pilot releases radar decoy : A certain airplane has a speed of 341.5 km/h and is diving at an angle of θ = 26.0° below the horizontal when the pilot releases radar decoy (Fig. 4-37). The horizontal distance among the release point and the point where the decoy strikes the ground..
Maximum height h of his jump above the end of the ramp : A 64 kg skier starts from rest at height H = 16m above the end of a ski-jump ramp (Fig. 8-39). As the skier leaves the ramp, his velocity makes an angle of θ = 32° with the horizontal. Neglect the effects of air resistance and suppose the ramp is fri..
What is the mass density of the electrode : An infinitely large flat electrode is levitating an object that weighs 50 kg. That object has a surface charge of + 75 Coulombs. What is the mass density of the electrode?
What is the thinnest soap film : What is the thinnest soap film (excluding the case of zero thickness) that appears black when illuminated with light with a wavelength of 570 nm? The index of refraction of the film is 1.35, and there is air on both sides of the film.
Decide the effective spring constant of the molecule : A molecule of DNA (deoxyribonucleic acid) is 2.24 µm long. The ends of the molecule become singly ionized: negative on one end, positive on the other. The helical molecule acts like a spring and compresses 1.34% upon becoming charged. Decide the effe..

Reviews

Write a Review

Physics Questions & Answers

  Find what is the dispersion of the slab

A light beam containing violet and red wavelengths is incident on a slab of quartz at an angle of incidence of 66.6 degree. Calculate the dispersion of the slab

  Determine the focal length of the lens

lens forms an image of an object. The object is 16.0 cm from the lens, What is the focal length of the lens? Is the lens converging or diverging

  Calculate the work done on the block by the spring during

a block of ice of mass 4.50 is placed against a horizontal spring that has force constant 150and is compressed a

  The potential in a region

The potential in a region among x=0 and x=6m is V=a+bx, where a=11, V and b= -5v/m. Determine the magnitude and direction of the electric field at x=3m

  Find the width of the central bright fringe

The light source for a double slit experiment has a wavelength of 590 nm. The slit separation is 0.12x10^-3. A screen is placed at a distance of L from the slits. Find the width of the central bright fringe

  What is the energy of the incoming photon

A photon with an initial wavelength of 1.150×10-11 m Compton scatters from an electron which is initially at rest. What is the energy of the incoming photon

  What is the force that acts on the electron

A long straight wire carries a current of 4.5 A. The wire is horizontal in the plane of the page (screen), What is the force that acts on the electron

  Total electric charge on the planet and the charge density

Mars has a net electric flux = 3.63 X 1016 at the planet’s surface. Compute the total electric charge on the planet and the charge density.

  What is the index of refraction of the syrup solution

A laser beam is incident at an angle of 33.0° to the vertical onto a solution of cornsyrup in water. If the beam is refracted to 24.84° to the vertical, what is the index of refraction of the syrup solution?

  Question a balloon is rubbed with a wool glove the two

question a balloon is rubbed with a wool glove. the two items attract one another with a force of strength 0.6 n when

  What is the focal length of the rearview mirror

The right-side rearview mirror of Mike's car says that objects in the mirror are closer than they appear. Mike decides to do an experiment to determine the focal length of this mirror. He holds a plane mirror next to the rearview mirror and views ..

  How long does it take the sun to melt a block of ice at 0

how long does it take the sun to melt a block of ice at 0 with a flat horizontal area 1.0 and thickness 2.0 ? assume

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