Explain the activation energy for vacancy formation
If the activation energy for vacancy formation is 20,000 cal/mol than calculate the number of vacancies per cm3 expected in copper at1080 C. Explain in details.
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A person is holding a push-up position. Her mass is around 64 kg, her height is 1.6 m and her center of gravity is 1m above her feet. Find out the force applied by each of her hands? Keep in mind that normally speaking; a person consists of two fe
A solution (A) which is having an analytic (sucrose) was provided in a 250.0 mL volumetric flask. A 10.00 mL aliquot of this solution was diluted to the 25.00 mL in a volumetric flask.
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An inductor of 10 mH, 10 ohm resistor, switch and battery of 6-V are all in series. Determine how long after the switch is closed will 95% of the final current be reached and find out the potential difference at that time?
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Find out the magnitude of the water velocity at this point when the volume flow rate is 0.750 m^3/s? (ii) At second point in the pipe the water velocity consists of a magnitude of 11.0 m/s. Find out the radius of the pipe at this point?
What is the atomic weight of metal M if a sample of metal oxide (0.4150g) with the formula M2O3 is quantitatively converted to metal sulfide, MS, yielding 0.4570g?
In the statistical test of hypotheses, the p-value was computed to be 0.003. If level of significance (alpha) is 0.01, what action must be taken?
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Describe the results, including any scores. Result: E6% Extraverted Action oriented, Outgoing, Expressive, Hands-On S17% Sensing Traditional,
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