A spacecraft headed to Mars has fired its engines and accelerated from rest until has escaped Earth's gravity. The spacecraft
reaches a planned speed and then turns the engines off. At this point, in space, which graph bests represents the motion of the
spacecraft?
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naa

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig

What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane

Does the distance travelled by an oscillating mass between times t=0 and t2 equal the displacement of the particle over the same time period if t2> t/2? hint: consider a sine wave starting at t1=0, then consider a closing wave starting at t1=0, for your explanation.