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miskamm [114]
3 years ago
13

What is the acceleration of a car moving in a straight line at a constant velocity of 50 km/hr for 10 seconds?

Physics
1 answer:
Marysya12 [62]3 years ago
6 0

Constant velocity means no change in speed, so the acceleration is 0.

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A honey bee flaps its wings 200 times per second. How much time is required for one wingbeat? Give your answer in milliseconds.
kakasveta [241]
A bees wings move so rapidly that studying them, even seeing them, has proved difficult.
The honeybees have a rapid wing beat honeybee flaps its wings 230 times every second.

Therefore, a bee flaps its wings over 200 times in about 1ms
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Which geologic feature most likely be represented by contour lines drawn far apart from one another?
andrey2020 [161]

Answer;

A plain

Explanation;

A contour line connects points of the same elevation. Contour lines are usually curves. Closed contours represent hills.

Contour lines can not cross since they represent different elevations. A contour interval is the difference in elevation between one contour and an adjacent contour.

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The interstellar medium is composed of ________.
PolarNik [594]
THE INTERSTELLAR MEDIUM COMPOSED GAS AND DUST  
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What is the purpose of drawing a dohr model of an atom?
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A single conducting loop of wire has an area of 7.26E-2 m2 and a resistance of 117 Ω. Perpendicular to the plane of the loop is
cricket20 [7]

Answer:

\frac{dB}{dt} = 591.45 T/s

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i = induced current in the loop = 0.367 A

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E = i R

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E = 42.939 volts

\frac{dB}{dt} = rate of change of magnetic field

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