Determine the minimum size of the snow shoes needed

Assignment Help Mechanical Engineering
Reference no: EM13217106

Consider a 70-kg woman who has a total foot imprint area of 400 cm2. She wishes to walk on the snow, but the snow cannot withstand pressures greater than 0.5 kPa. Determine the minimum size of the snow shoes needed.

Reference no: EM13217106

Questions Cloud

How trends reflecting changes in consumers'' cultural values : Why should companies scan the environment for trends reflecting changes in consumers' cultural values? Because core beliefs and values are resistant to change and thus form reliable predictors.
At what location s will the combined moment of the weights : At what location s will the combined moment of the weights of the man and platform about point B be zero?
How to solve set of ordinary differential equations : how to solve set of ordinary differential equations (of initial value problem) in matlab using numerical integration method such as newmark B method or integration method.
Determine the pressure inside the cylinder : the piston has a mass of 4kg and cross-sectional area of 35cm^2. A compressed spring above the piston exerts a force of 60N on the piston. if the atmospheric pressure is 95kPa, determine the pressure inside the cylinder.
Determine the minimum size of the snow shoes needed : Consider a 70-kg woman who has a total foot imprint area of 400 cm2. She wishes to walk on the snow, but the snow cannot withstand pressures greater than 0.5 kPa. Determine the minimum size of the snow shoes needed.
Need for a centralized management structure : The need for a centralized management structure that will coordinate projects for organizations in the face of mounting challenges of managing diverse projects, people, resources, and communication has become very compelling in today's complex com..
Determine the stress in each of the wires : a 1.5 ton crate is hoisted by three steel wires. Each wire is 1/4 in in diameter and each wire carries one-thired of the load. Determine the stress in each of the wires.
Parameters of project timing and cost determination : Describe project cost and the requirements for it's determination and application in a production facility and analyze implications of changes in the parameters of project timing and cost determination.
Study that shows clear evidence of synthesis and evaluation : These are merely examples of approaches you might take; thinking up your own ideas might be more productive and fun.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Ways to ensure relevant base and safety loads

All calculations and assumptions must be provided together with a full explanation of all the terms

  Find the tension in ropes a and b

a 100 pound ball is suspended from a wall by a rope that is pulled asided by a horizontal rope B and held so that rope A makes a angle of 30 degrees with the vertical wall. Find the tension in ropes A and B?

  What is the pressure in the tank

If 300 Kg of air is pumped into a previously empty 100 m^3 tank, and the temperature of the air in the tank is 25 deg C, then what is the pressure in the tank in N/m^2?

  Aerodynamics and flight mechanics

Write a short technical report on Frequency Division Multiplexing

  Calculate the longitudinal engineering strain

A paper clip is made of wire 0.7 mm in diameter. If the original material from which the wire is made is a rod 25 mm in diameter, calculate the longitudinal engineering strain and true strain that the wire has undergone during processing.

  Determine the heat transport rate of energy through

Determine the heat transport rate of energy through an animal skull where average inside surface temperature is 95 degrees farinhiet and whose out outside surface temperature is 90 F. Assume the skull is a spherical shell 7.5 inches in outside dia..

  Determine the elevation difference

the manometer shown above in problem 1 above contains water and kerosene. with both tubes open to the atmosphere, the free surface elevations differ by H=20mm determine the elevation difference when a pressure of 98.0 Pa is applied to the right.

  Determine the crack growth for cycle

Determine the crack growth for cycle #3 using Wheeler's retardation model (m=2)-finite width correction factor for SIF

  Calculate the number of vacancies per cubic meter

Calculate the number of vacancies per cubic meter in gold at 900°C. The energy for vacancy formation is 0.98 eV/atom. Furthermore, the density and atomic weight for Au are 18.63 g/cm3 (at 900°C) and 196.9 g/mol, respectively.

  Compute the second specimen radius after deformation

compute the second specimen's radius after deformation.

  Find perpendicular distance from the vertex p

A triangular field with vertices OPQ has sides OP equal 402 m, PQ equal 388 m, and QO equal 254 m . find perpendicular distance from the vertex P to the opposite side.

  Determine the angle through which end d of shaft cd rotates

In the gear-and-shaft system shown, the shaft diameters are dab= 2 in. and dcd=1.5 in. Knowing that G = 11.2 x10^6 psi, determine the angle through which end d of shaft cd rotates.

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