Evluate the electrons speed
An electric field of 1.64 kV/m and a magnetic field of 0.495 T act on a moving electron to produce no net force. If the fields are perpendicular to each other, what is the electron's speed?
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What is the heat transfer rate (in kW) to the house? Develop the energy balance for the house and use it to determine how long will it take (in min) for the temperature in the house to rise to 22 C with the 8 kW heat pump?
If the magnetic field has a magnitude of 308 µT and is in the positive x direction, find the (a)x, (b)y, and (c)z components of the electric field. Give your answers in V/m
The acceleration of gravity is g 32.0 ft/s2. Determine the power transmitted to the pulley, in horsepower, and the rotational speed of the pulley, in RPM.
To estimate the average age of a breast cancer patient, a random sample of 17 patients were selected from a large database. It was found that the point estimate is 65 years old with a sample standard deviation of 9.5 years. What is the statistical
Use a normal curve to estimate the probability that the average age of the houses receiving the brochure is greater than 45 years.
The effective coefficient of kinetic friction is 0.40. (a) Calculate the force exerted by the man. (b) Calculate the work done by the man on the piano. (c) Calculate the work done by the friction force. (d) Calculate the work done by the force of
Illustrate with a diagram and develop Brewster's Law from Snell's law. (use air as one medium) At what angle of incidence will unpolarized light from the Sun become completely polarized upon reflection from a pool of water?
However, if she gives a medium or easy test, there is a 0.5 probability that her next test will be of the same difficulty and a 0.25 probability for each of the other two levels of difficulty. Construct an appropriate Markov chain and find the ste
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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