![]() ![]() F(11) Read the passage from the poem Meghaduta. th Save and Exit If f(x) = 2 - x and g(x) = x^2+ x, find each value. Witch one uses is uses a subjunctive mood? Blown eye color is a dominant trait and blue eye color is a recessive trait What typically happens when someone inherits one allele for brown eyes and one for blue eyes? O The person has brown eyes, and brown eye color remains a dominant trait The person has blue eyes, but brown eye color remains a dominant trait The person has brown eyes, but blue eye color becomes a dominant trait The person has blue eyes, and blue eye color becomes a dominant trait. ![]() If my cousin was at today's town meeting, she would agree. If was mayor, I would pass a law against that dangerous product.ĭ. I demand that the town use a less dangerous means of killing them.Ĭ. I insist that the town stops using that dangerous product to kill mosquitoes. If the springs have a spring constant of 25,600N/m how much must the springs stretch, in meters, in order to store 8 J ofġ02,400 meters People who like to dance or do things with their hands tend to be body smart The spring constant, k,ĭescribes the strength of the springs in newtons per meter 1. P, in joules (J), is stored in them according to the equation above. As the springs compress, potential energy, The driver sits on the seat,Īnd the springs compress a distance of a meters, m. P =1/2kx^2 The seat on a tractor is mounted on springs in order to absorb impact. NASA makes detailed data about climate available to scientific agencies around the world. ![]() Mitigation involves reducing the flow of heat-trapping greenhouse gases into the atmosphere.ĭ. The release of greenhouse gases will continue to affect climate change for future generations.Ĭ. Earth's climate has been relatively stable for the past 12,000 years.ī. Refer to the NASA article "Responding to Climate Change." Which statement best describes the author's viewpoint in the text?Ī. If we know that, ,, and, then the heat capacity of the unknown substance is: Then, we clear the specific heat of the unknown substance: , - Initial and final temperatures of water, measured in degrees Celsius. , - Initial and final temperatures of the unknown substance, measured in degrees Celsius. , - Specific heats of the unknown substance and water, measured in joules per kilogram-degree Celsius. , - Masses of the unknown substance and water, measured in kilograms. Where and are the changes in internal energy for the unknown substance and water, measured in joules.īy definition of internal energy, we expand the equation above now: By the First Law of Thermodynamics and assuming that the entire system has no energy interactions with the surroundings, we get the following model: We notice that the student is mixing a substance with a high temperature and another substance with a low temperature, where the first release heat to the latter one until thermal equilibrium is reached. The specific heat of the substance is 393.939 joules per kilogram-degree Celsius. ![]()
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