Physics, 08.07.2019 17:20 emmaja121003
400 n/m 200 n/m 4 m 8. determine the force in each member of the truss and state if the members are in tension or compression. (a) use 0-0 (b) use 030 kn 15 m 2 m 4 kn 9. a uniform rod has a length i and weight w. it is supported at its left end a by a smooth wall and at its right end by a cord of length s which is attached to the wall above the left support point of the rod. determine the placement h (distance between the cord attachment point on the wall and the left end of the rod) for equilibrium 10. an art piece was damaged so that the agjii square was all that could be salvaged. to use the art piece to span the ac distance, workers installed the elements in the jkch rectangle. finish the structure analysis using the data below. in other words, fid the force in each member of the truss and state if the members are in tension or compression. page 8 1. the load at i is 200 lbs. 2. triangle igb has angles of 30°, 60°, and 90. 3. the angles bfj and cfj are equal. 4. distances ab and bc are 3 ft. 5. angles fbh and fch are equal. 6. point f is at the centroid of triangle bjc 11. the rod, supported by thrust bearing at a and cable bc, is subjected to an 80 lb force. find reactions at the thrust bearing a and cable bc page 9
Answers: 2
Physics, 21.06.2019 20:00
You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?
Answers: 1
Physics, 22.06.2019 00:00
Did the proton move into a region of higher potential or lower potential? did the proton move into a region of higher potential or lower potential? because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of higher potential to a region of lower potential.because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of lower potential to a region of higher potential.because the proton is a positive charge and it slows down as it travels, it must be moving from a region of higher potential to a region of lower potential.because the proton is a positive charge and it slows down as it travels, it must be moving from a region of lower potential to a region of higher potential.request answerpart bwhat was the potential difference that stopped the proton? express your answer with the appropriate units.î”v î” v = nothingnothingrequest answerpart cwhat was the initial kinetic energy of the proton, in electron volts? express your answer in electron volts.ki k i = nothing ev request answerprovide feedback
Answers: 2
Physics, 22.06.2019 10:30
In automobile steering wheel is shown what is the ideal mechanical advantage blank? if the ama is eight what is the efficiency of the steering wheel?
Answers: 1
400 n/m 200 n/m 4 m 8. determine the force in each member of the truss and state if the members are...
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