Find the magnitude of the impulse on him from the snow

Assignment Help Physics
Reference no: EM13303912

In February 1955, a paratrooper fell 370 m from an airplane without being able to open his chute but happened to land in snow, suffering only minor injuries. Assume that his speed at impact was 58 m/s (terminal speed), that his mass (including gear) was 67 kg, and that the magnitude of the force on him from the snow was at the survivable limit of 1.0 x 105 N. What are

(a) the minimum depth of snow that would have stopped him safely and

(b) the magnitude of the impulse on him from the snow?

Reference no: EM13303912

Questions Cloud

Explain relational database design and implementation : ISYS 224 Database Systems - Relational Database Design & Implementation
Find the rate of heattransfer through the thickness of panel : A square panel with sides of length 8 inches is 1 inch thick and has a thermal conductivity of 0.53 W K?1 m?1. find the rate of heat transfer through the thickness of the panel
Cost estimating method for situation : Program Office has access to a database of the costs of adding similar equipment to 15 other types of aircraft. What is the most appropriate cost estimating method for this situation?
Explain what flash and html5 can and cannot do : Concentrate on reading around the web on what Flash and HTML5 can and cannot do. Draft summary of what you're going to do, this will probably involve developing prototypes for many
Find the magnitude of the impulse on him from the snow : In February 1955, a paratrooper fell 370 m from an airplane without being able to open his chute but happened to land in snow, find the magnitude of the impulse on him from the snow
What are the vertical support forces : A uniform steel beam has a mass of 1860 kg. On it is resting half of an identical beam, What are the vertical support forces
Acquirers interest in the net fair value : When assessing the materiality of a bad debtor, the accountant of Gold Limited concluded that in conformity with guidelines provided in AASB 1031 Materiality, it was not likely to be material as it:
Calculate the buoyant force exerted by the water on sphere : A hollow plastic sphere is held below the surface of a freshwater lake by a cord anchored to the bottom of the lake. Calculate the buoyant force exerted by the water on the sphere
Find the number of molecules of pain reliever : Manufacturers of headache remedies routinely claim that their own brands are more potent pain relievers than the competing brands. Find the number of molecules of pain reliever in the standard dose of Tylenol

Reviews

Write a Review

Physics Questions & Answers

  Sketch the four possible electric field configurations

An important news announcement is trans- mitted by radio waves to people who are 122 km away, sitting next to their radios, and by sound waves to people sitting across the newsroom, 1.2 m from the newscaster. Take the speed of sound in air to be 345 ..

  Determine the maximum altitude reached by the rocket

A rocket is launched at an angle of 56.0° above the horizontal with an initial speed of 99 m/s. Find the maximum altitude reached by the rocket

  Find the dielectric constant of the inserted material

The voltage across an air-filled parallel-plate capacitor is mesured to be 200 v. find the dielectric constant of the inserted material

  Find the components of the motorcycles average acceleration

During 9.93 seconds a motorcyclist changes his velocity from v1,x = -37.3 m/s and v1,y = 14.1 m/s to v2,x =-21.9 m/s and v2,y = 29.3 m/s. Find the components of the motorcycle's average acceleration during this process, aav,x and aav,y.

  Find the electostatic potential at the center of the hexagon

Consider a regular hexagon of side length, L=10cm. A charge, Q=2uc, is located at each vertex(there are 6). find the electostatic potential at the center of the hexagon

  Energy stored in rotating mass is equal to one-half product

A mass of 1.62 kg stretches a vertical spring 0.328 m. If the spring is stretched an additional 0.136 m and released, how long does it take to reach the (new) equilibrium position again.

  What is the wavelength of the light

Electrons in a photoelectric effect experiment emerge from an aluminum surface with a max kinetic energy of 1.30 eV. What is the wavelength of the light

  Find out the magnitude of the maximum torque exerted

A luge and its rider, with a total mass of 104 kg, emerges from a downhill track onto a horizontal straight track with the initial speed of 53 m/s. suppose they stop with the constant deceleration of 2.30 m/s2.

  Find the acceleration of the electron

An electron is accelerated by a constant electric field of magnitude 290 N/C. (a) Find the acceleration of the electron.

  Calculate the average acceleration vector of the football

As a function of time, the velocity of the football can be written as . (If the acceleration of an object is constant, its average acceleration is the same for all time periods.) Calculate the average acceleration vector of the football for the ti..

  What is the resistance of each piece

A certain copper wire has a resistance of 11.0?. What is the resistance of each piece

  How much work was done on the block by friction

A small block with mass 0.0450kg slides in a vertical circle of radius 0.600m on the inside of a circular track. How much work was done on the block by friction during the motion of the block from point A to point B

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