Physics, 10.12.2020 17:10 channyfilthy8735
Consider long polystyrene chains in carbon disulphide (athermal solvent). Estimate the correlation length ξ and tube diameter a at vol- ume fractions φ = 0.1 and φ = 0.02. (ii) Consider long polystyrene chains in cyclohexane at 35 ◦C (θ−solvent). Estimate the correlation length ξ and tube diameter a at volume frac- tions φ = 0.1 and φ = 0.02.
Answers: 1
Physics, 21.06.2019 23:30, ladawnrowles005
Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?
Answers: 3
Physics, 22.06.2019 06:30, robertrkumar1
At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid
Answers: 2
Physics, 22.06.2019 12:10, lks715
Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)
Answers: 3
Consider long polystyrene chains in carbon disulphide (athermal solvent). Estimate the correlation l...
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