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Cite examples from the texts you’ve read in Units 4, 5, and 6 to briefly explain the answers to the Big Questions. A. Unit 4: How does communication change us? B. Unit 5: Do our differences define us? C. Unit 6: Do heroes have responsibilities?
Weegy: What kind of help do you want? You need to be specific. You can't just through up a question from your assignment and say help. Nobody is going to do your homework for you. [ Besides, we didn't read Units 4, 5, and 6, so we couldn't answer those questions if we tried. So rephrase what exactly you want help with. ] (More)
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Expert Answered
Asked 8/23/2012 7:47:07 AM
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Which example describes constant acceleration due ONLY to a change in direction? A. increasing speed while traveling around a curve B. an object at rest C. traveling around a circular track D. an object in free fall User: Suppose you increase your walking speed from 1 m/s to 3 m/s in a period of 1 s. What is your acceleration? A. 2 m/s2 B. 5 m/s2 C. 4 m/s2 D. 3 m/s2 User: The slope of a speed-time graph indicates A. direction. B. acceleration. ...
Weegy: B. acceleration User: A speed-time graph shows that a car moves at 10 m/s for 10 s. The car’s speed then steadily decreases until it comes to a stop at 30 s. Which of the following describes the slope of the speed-time graph from 10 s to 30 s? A. linear, horizontal B. curved, upward C. linear, sloping downward D. linear, sloping upward Weegy: C. linear, sloping downward User: An object that is accelerating may be A. slowing down. B. gaining speed. C. changing direction. D. all of the above User: A train approaching a crossing changes speed from 25 m/s to 10 m/s in 240 s. How can the train’s acceleration be described? A. The train’s acceleration is positive. B. The train is not accelerating. C. The train will come to rest in 6 minutes. D. The train’s acceleration is negative. Weegy: The train's is deccelarating in other words it is slowing down . it can be proven through the equation a = v - u /t = -15 / 240 = - 1 /16 ms^-2 User: What is instantaneous acceleration? A. how fast a speed is changing at a specific instant B. how fast a velocity is changing at a specific instant C. how fast a direction is changing at a specific instant D. all of the above Weegy: D. all of the above User: Which of the following statements is true? A. An object that is accelerating is always changing direction. B. An object has an instantaneous acceleration, even if the acceleration vector is zero. C. An object at rest has an instantaneous acceleration of zero. D. Instantaneous acceleration is always changing Weegy: C. An object at rest has an instantaneous acceleration of zero. (More)
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Asked 8/23/2012 8:25:35 AM
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The standard on which the atomic mass unit is based is the mass of a A. proton. B. neutron. C. chlorine-35 atom. D. carbon-12 atom.
Weegy: The standard on which the atomic mass unit is based is the mass of a carbon-12 atom. (More)
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Updated 167 days ago|2/13/2016 5:33:51 PM
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Choose the definition of: Vindictive A. Kind-hearted B. inclined to revenge C. included to obey D. angry
Weegy: Vindictive means inclined to revenge. (More)
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Updated 6/24/2015 7:15:42 AM
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What is allusion?
Weegy: An allusion is a reference to a well-known person, place, event, literary work or work of art. (More)
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Updated 6/24/2015 7:17:44 AM
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