subject
Physics, 15.04.2020 20:33 sepdentalcare8774

The rigid beam is supported by the three suspender bars. bars ab and ef are made of aluminum and bar cd is made of steel. if each bar has a cross-sectional area of 450 mm2, determine the maximum value of p if the allowable stress is (σallow)st = 200 mpa for the steel and ( σallow)al = 150 mpa for the aluminum. est = 200 gpa and eal = 70 gpa.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 15:50
Aneutron and a proton combine to form a nucleus. why does the mass of the nucleus differ from the sum of the masses of the individual nucleons?
Answers: 1
question
Physics, 22.06.2019 09:20
Question 11 of 13 (1 point) jump to question: a stairway, ladder, or ramp must be present in excavations in which of the following situations? a. all trenches must have access/egress b. the trench is more than 15 feet wide but only 1 ½ feet deep c. the trench is more than 4 feet deep and the devices must be within 25 feet of all workers
Answers: 1
question
Physics, 22.06.2019 12:30
What would be the strength of earth's gravitational field at a point where an 80.0 kg astronaut would experience a 80% reduction in weight
Answers: 3
question
Physics, 22.06.2019 12:30
Which levels of government establish and implement educational requirements for minors
Answers: 1
You know the right answer?
The rigid beam is supported by the three suspender bars. bars ab and ef are made of aluminum and bar...
Questions
question
Mathematics, 19.12.2020 01:00
question
Mathematics, 19.12.2020 01:00
question
Mathematics, 19.12.2020 01:00
question
Mathematics, 19.12.2020 01:00
question
Mathematics, 19.12.2020 01:00
question
Social Studies, 19.12.2020 01:00