Physics, 27.11.2019 23:31 leannadoughty06
What is the magnitude of the maximum stress that exists at the tip of an internal crack having a radius of curvature of 4.5 × 10-4 mm (1.772 × 10-5 in.) and a crack length of 3 × 10-2 mm (1.181 × 10-3 in.) when a tensile stress of 160 mpa (23210 psi) is applied?
Answers: 2
Physics, 21.06.2019 21:00
Ahowler monkey is the loudest land animal and, under some circumstances, can be heard up to a distance of 4.6 km. assume the acoustic output of a howler to be uniform in all directions and that the threshold of hearing is 1.0 × 10-12 w/m2. what is the acoustic power emitted by the howler
Answers: 2
Physics, 22.06.2019 12:20
What is the coefficient of kinetic friction μk between the block and the tabletop?
Answers: 1
Physics, 22.06.2019 23:30
A6.0-kilogram cart initially traveling at 4.0 meters per second east accelerates uniformly at 0.50 meter per second squared east for 3.0 seconds. what is the speed of the cart at the end of this 3.0 second interval? (1) 1.5 m/s (3) 3.0 m/s (2) 5.5 m/s (4) 7.0 m/s
Answers: 1
What is the magnitude of the maximum stress that exists at the tip of an internal crack having a rad...
Geography, 21.12.2019 05:31
Mathematics, 21.12.2019 05:31
Social Studies, 21.12.2019 05:31
Biology, 21.12.2019 05:31
Mathematics, 21.12.2019 05:31
History, 21.12.2019 05:31
Chemistry, 21.12.2019 05:31
History, 21.12.2019 05:31
History, 21.12.2019 05:31
English, 21.12.2019 05:31
Mathematics, 21.12.2019 05:31