Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Calculate the force and pressure acting across the pelvis and at the feet of a 150 lbm person. Model the body using cylinders. Neglect external pressures (such as air pressure) Assume that the individual distributes his/her weight equally between two legs. Assume that the cross-sectional area of the foot is approximately that of the leg. Assume that the cross sectional area of the pelvis is approximately that of the trunk of the body. Several additional assumptions are needed; state them clearly. In your ,model is the pressure higher at the pelvis or the feet? Is this consistent with what you expected?
One end of the L-shaped arm is connected to the block of mass m, whilethe other end is attached to the linear spring. The mass of the arm can be neglected.
Superimpose a uniform ?ow parallel to the x-axis of 10 m=s and a source at the origin of strength q ¼ 10p m2/s. (a) Write the velocity potential f and stream function c.
bar a was manufactured 2mm shorter than bar b due to an error. the attachment of these bars to the rigid bar would
A water pump increases water pressure from 10 psia to 50 psi. Determine the power input required in hp to pump 1.2 ft^3/s of water. Does water temp in the inlet heavy any effect on the required flow?
Refrigerant 134a enters a heat exchanger in a steady state refrigeration system as saturated vapor at 0 °F and exits at 20 °F with no change in pressure.
Determine the cutting force F applied by the blade DE to the bar at G in terms of the force P applied to the handle of the heavy-duty cutter. Assume that the cutting force F is perpendicular to the lower edge of the blade DE.
The diffusion coefficient for Cr+3 in Cr2O3 is 6E-15 cm2/s at 727 C and is 1 E -9 cm2/s at 1400 C. Determine the activation energy and the constant Do
Instrument buoys should have long periods to avoid wave resonance. Sketch a possible longperiod buoy design.
for a short period of time the frictional driving force acting on the wheels of the 2.4-mg van is fd 600t2 n where t
Problem: The crate on the platform weight 4 tons. What is the reaction at joint b?
When unloaded, the two identical cantilever beams just make contact at B. Determine the reactive couples acting on the beams at A and C when the uniformly distributed load is applied to BC.
A stiletto heel has a semi-circular cross-section with radius of 0.25 in. Due to walking over irregular surfaces and shifts in body weight, moments of up to 30 lb.-in. can act where the heel attaches to the shoe. Determine the maximum tensile or comp..
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd