What is the lattice parameter of the crystal
An x-ray diffraction scan (λ=2.291 Angstroms (A)) shows a diffraction peak at θ=11.3 degrees for the atomic planes (1,2,1) or (121). What is the lattice parameter of the crystal?
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A woman of mass 42 kg jumps off the bow of a 57 kg canoe that is intially at rest. If her velocity is 4.5 m/s to the right, what is the velocity of the canoe after she jumps?
The heat energy required to melt 1.00 g of ice at 0°C is 333 J.If one ice cube has a mass of 67.0 g,and a tray contains 16 ice cubes, what quantity of energy is required to melt a tray of ice cubes to form liquid water at0°C?
As the refrigerant passes through the compressor, heat transfer to the surroundings occur at a rate of 0.32 kJ/s. Determine the power input to the compressor in kW.
If the jug has a speed of 2.8 m/s relative to the ground and the boy and skateboard move in the opposite direction at 0.59 m/s, find the boy's mass.
What is the final equilibrium temperature of the aluminum block, and the iron bucket full of water.
If the ultimate tensile stress of the material used is 600 MN/m2, and the efficiency of the longitudinal joint is 70 per cent, determine the factor of safety?
A speedboat increases it's speed from 20 m/s to 30 m/s in a distance of 190 m. a) what is the magnitude of it's acceleration? b) what is the time it takes to travel 190 m?
Equivalence testing is carried out by performing two hypothesis tests, allowing a modified version of the null hypothesis to be accepted. The modified version of the null hypothesis is accepted if:
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult