Physics, 21.04.2021 16:30 Arellano2373
Calculate the force generated when a 200 kg goat running 15 m/s/s collides with a big rock.
Answers: 1
Physics, 22.06.2019 10:50
Asheet of steel 1.5 mm thick has nitrogen atmospheres on both sides at 1200oc and is permitted to achieve a steady-state diffusion condition. the diffusion coefficient for nitrogen in steel at this temperature is 6 x 10- 11 m2 /s, and the diffusion flux is found to be 1.2 x 10-7 kg/m2 -s. also, it is known that the concentration of nitrogen in the steel at the high-pressure surface is 4 kg/m3 . how far into the sheet from this high-pressure side will the concentration be 2.0 kg/m3 ? assume a linear concentration profile.
Answers: 3
Physics, 22.06.2019 13:40
Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these
Answers: 1
Calculate the force generated when a 200 kg goat running 15 m/s/s collides with a big rock....
Mathematics, 06.06.2020 18:57
Mathematics, 06.06.2020 18:57
Mathematics, 06.06.2020 18:57
Mathematics, 06.06.2020 18:57
Mathematics, 06.06.2020 18:57