Deneb and the Sun are two stars. Deneb has a diameter that is 109-200 times greater than that of the sun. When seen from earth,
1 answer:
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Answer:
Water cannot be used in thermometer because of its higher freezing point and lower boiling point than other liquids . If water is used in a thermometer , it will start phase change at 0C and 100
C and will not measure temperature , out of this range . This range is very small as compared to other liquids as mercury , having freezing point about −39
C and boiling point 356
C.
Explanation:
Complete Question
A small object moves along the x-axis with acceleration ax(t) = −(0.0320m/s3)(15.0s−t)−(0.0320m/s3)(15.0s−t). At t = 0 the object is at x = -14.0 m and has velocity v0x = 7.10 m/s. What is the x-coordinate of the object when t = 10.0 s?
Answer:
The position of the object at t = 10s is
Explanation:
From the question we are told that
The acceleration along the x axis is
The position of the object at t = 0 is x = -14.0 m
The velocity at t = 0 s is
Generally from the equation for acceleration along x axis we have that
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=>
At t =0 s and
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So
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At t =0 s and x = -14.0 m
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So
At t = 10.0 s
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