If 4.5×105kg of emergency cooling water at 10 ∘C are dumped into a malfunctioning nuclear reactor whose core is producing energy at the rate of 200 MW, and if no circulation or cooling of the water is provided, how long will it be before half the water has boiled away?
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Physics, 22.06.2019 06:00
Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?
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Which of these best describes the term ecliptic? a. the circle where "earth meets the sky" b. the change in azimuth and altitude of an object c. the point directly above the geographic north pole d. the path of the sun through the constellations of the zodiac
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Physics, 23.06.2019 16:30
Protein provides 4 calories per gram. mary is on a diet that requires her to eat at least 40 grams of protein each day.she's eaten 152 calories of protein today.howmuch more protein does mary need to eat to meet her goal
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Physics, 23.06.2019 17:30
Select the correct answer from each drop-down menu. choose the correct words.to complete the statements about career planning. throughout your job search, you’ll find that is closely related to the career of your choosing. it’s important to take the time to find out what to expect now, so you can start developing the you need to excel in that career
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If 4.5×105kg of emergency cooling water at 10 ∘C are dumped into a malfunctioning nuclear reactor wh...
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