Thursday
May 23, 2013

Posts by Julia


Total # Posts: 432

solid mechanics 1
a load p is supported by a steel pin that has been inserted in a short wooden member hanging from the ceiling. the ultimate strength of the wood used is 60 MPa in tension and 7.5 MPa in shear, while the ultimate strength of the steel is 145 MPa in shear. knowing that b= 40 mm,...

spanish
what is the difference gramtically between these two sentences Necesitamos sillas más cómodas. Se necesitan sillas más cómodas.

chemistry
How many moles of carbon, hydrogen, and oxygen are present in a 100g sample of ascorbic acid?

science
Is volume the amount of space an object takes up?

MAth
rewrite it as an addition problem. -4.8 + 4.9 = what? And then add 5.7 to your answer of -4.8 + 4.9 and that would be your answer.

physics
With an average acceleration of -.56 m/s2, how long will it take a cyclist to bring a bicycle with an initial speed of 13.3 m/s to a complete stop?

English
It would be a metaphor-is that correct?

English
1.What figure of speech is this? I think it is personification "Death stands above me, whispering low I know not what into my ear." simile litotes personification metonymy synecdoche 2.What figure of speech is this:The fog comes on little cat feet This one I hav no i...

Physics
A female gymnast weighs 400 N. If she is hanging stationary from a high bar, how many forces are acting on her?

science
design an expirament to test if the price of the gasoline affects the mileage in my car. find the dependent variable.

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