Physics, 14.07.2019 18:30 snowprincess99447

Earth's rotation causes the cycle of . if earth began to spin a little bit faster .

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Earth's rotation causes the cycle of daylight and darkness. If the Earth rotated a little bit faster then daylight would be shorter, night time would be shorter, and their sum would be shorter. Like for example 11 hours of daylight, 11 hours of Darkness, for a total length of day of 22 hours instead of 24.

Answer from: brrodriguez8oz5wvf

Rotation is the circular movement of something around a fixed axis.

When you say Earth's rotation, you may be talking about the spin rotation, which is the rotation of Earth around her own axis (the one that goes from north pole to south pole)

This rotation causes the difference between night and day, which is called the diurnal cycle.

In this case, if the Earth bgan to spin a little bit faster, the first change we can notice is that the periods of day and night will be shorter (as the Earth spins faster, there is less time that each side of the Earth faces against the sun for each cycle), and then the days will be shorter.

Now, there will be a inconmensurable amount of changes with a change of the spin velocity, but the change in the duration of the day is maybe the more related to the previous question.

Answer from: Quest

Is a vector quantity that refers to "the rate at which an object changes its position." imagine a person moving rapidly - one step forward and one step back - always returning to the original starting position. while this might result in a frenzy of activity, it would result in a zero velocity. because the person always returns to the original position, the motion would never result in a change in position. since velocity is defined as the rate at which the position changes, this motion results in zero velocity. if a person in motion wishes to maximize their velocity, then that person must make every effort to maximize the amount that they are displaced from their original position. every step must go into moving that person further from where he or she started. for certain, the person should never change directions and begin to return to the starting position.

Answer from: Quest

c because the news are a source of information of things that happen on the daily and shows evidence about that particular topic

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Earth's rotation causes the cycle of . if earth began to spin a little bit faster ....

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