What is the compressive stress f/a on a woman's feet, in units of kilopascals(kpa) , if the woman's weight is spread out evenly over both soles of her shoes? assume her mass is 59.0 kg and each shoe has an area of 11.7 cm2 in contact with the ground (as might be the case for high‑heeled shoes).
Answers: 3
Physics, 21.06.2019 17:10
What is the radius of the circular path ofa charged particle in a magnetic field?
Answers: 1
Physics, 21.06.2019 23:10
A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water. remember, the density of water is 1.0 g/m
Answers: 1
Physics, 22.06.2019 06:50
Much of the information taught in earth-space science would not be available if it weren’t for our remote sensing abilities. explain two ways our remote sensing strategies contribute to our knowledge of these topics.
Answers: 3
Physics, 22.06.2019 20:50
Suppose that a mass of 2 kg is attached a spring whose spring constant is 50. the system is damped such that b = 12 . the mass is set in motion with an initial velocity of -8 m/s at a position 0 meters from equilibrium. set up and solve a differential equation that models this motion. write your solution in the form a cos ( ω t − α ) where α is a positive number. use your solution to fill in the information below: what is the amplitude of the motion? what is the value of ω ? what is the phase shift?
Answers: 1
What is the compressive stress f/a on a woman's feet, in units of kilopascals(kpa) , if the woman's...
English, 14.08.2020 01:01
World Languages, 14.08.2020 01:01
Computers and Technology, 14.08.2020 01:01