What is the minimum depth of snow

Assignment Help Physics
Reference no: EM13557800

In February 1955, a paratrooper fell 1200 ft from an airplanewithout being able to open his chute but happened to land in snow,suffering only minor injuries. Assume that his speed at impact was56 m/s (terminal speed0, that his mass (including gear) was 85 kg,and that the force on him from the snow was at the survivable limitof 1.2 X 10 ^ 5 N. What is the minimum depth of snow that wouldhave stopped him safely?

Reference no: EM13557800

Questions Cloud

Find the density of the object and oil : An objectweighing 330 N in air is immersed inwater after being tied to a string connected to a balance. Find the density of the object and oil
Discuss the implications of the external auditor : Discuss the implications of the external auditor providing an internal audit service to a client, explaining the current ethical guidance on the provision of other services to clients.
Evaluate the proportion by mass of lithium in kunzite : Kunzite is a mineral containing lithium (Li) and has the empirical formula LiAlSi2O6. Calculate the proportion by mass of lithium in Kunzite.
Review of the audit working papers and financial statements : State the audit evidence that you should expect to find in undertaking your review of the audit working papers and financial statements of Keffler Co for the year ended 30 September - Review of the audit working papers and financial statements of K..
What is the minimum depth of snow : In February 1955, a paratrooper fell 1200 ft from an airplanewithout being able to open his chute but happened to land in snow, What is the minimum depth of snow that wouldhave stopped him safely
Explain solid lithium metal and diatomic fluorine gas : Solid lithium metal and diatomic fluorine gas react spontaneously. Give the balanced chemical equation (including phases) that describes this reaction.
What average force must he exert on the railing : A 110 kg ice hockey player skates at 3.0 m/s toward a railingat the edge of the ice and then stops himself by grasping therailing with his outstretched arms. What average force must he exert on the railing
Define why light intensity is dependent on the distance : Explain why light intensity is dependent on the distance the detector is from the light source. Describe the mathematical relationship. Explain why all comparative measurments for this experiment should be made with the optical cable the same dist..
Explain whether it has a bcc or an fcc crystal structure : Silver has an atomic radius of 0.144 nm, an atomic weight of 107.87 g/mol and a density of 10.49 g/cm3. Determine whether it has a BCC or an FCC crystal structure.

Reviews

Write a Review

Physics Questions & Answers

  Q1 a 55 year old woman who is complaining of intermittent

q1. a 55 year old woman who is complaining of intermittent flushing itching and heartburn for several months. mega

  How long will it take him to cross

A man sits on the south bank of a 100m wide river that flows due east at 2m/s. The man can swim 3m/s, How long will it take him to cross

  Compute what is the atomic number

An atom is ionized so that it has only one electron. When the electron drops from the n = 3 shell to the n = 1 shell, What is the atomic number

  What is the distance between deers

Three deer, A, B, and C, are grazing in a field. Deer B is located 62.8 m from deer A at an angle of 51.7 ° north of west. What is the distance between deer A and C

  How many grams of liquid will there be

A mass of 145 g of hot coffee at 90.0 oC is poured into an insulated cup containing 240 g of ice initially at 0.0 oC. How many grams of liquid will there be then

  How many fringe shifts occur in the pattern

A thin sheet of transparent material has an index of refraction of 1.80 and is 24.0 µm thick. how many fringe shifts occur in the pattern

  How long is the plane

A 4.4 cm radius ball rolls down an inclined plane from rest at the top. The angular acceleration of the rolling ball about its center is 185 rad/s^2, How long is the plane

  Find what is the position of the image

A woman holds a tube of lipstick 8 cm from a spherical mirror and notices that the image of the tube is upright and one third its normal size. find what is the position of the image

  Magnitude of the average angular acceleration of the wheel

A bicycle is turned upside down while its owner repairs a flat tire on the rear wheel. A friend spins the front wheel, of radius 0.335 m, and observes that drops of water fly off tangentially in an upward direction when the drops are at the same l..

  What is the horizontal acceleration of the block

Two forces, 1 and 2, act on the 5.00 kg block shown in the drawing. What is the horizontal acceleration (magnitude and direction) of the block

  Find the position of the particle as a function of time

What if the acceleration is not constant? A particle starts from the origin with velocity 6i m/s at t = 0 and moves in the xy plane with a varying acceleration given by a = (2?tj) m/s2, find the position of the particle as a function of time

  Find the distance traveled by the first car

Two cars start at the origin from rest. The first car accelerates for 3.0s and then continues at a constant velocity, find the distance traveled by the first car

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