A train travels at a speed of 24 m/s. Then it slows down uniformly at 0.065 m/s² until it stops the distance does the train travel while slowing down are 4430.75 m.
<h3>What is distance?</h3>
Distance measures length. For example, the gap of a street is how lengthy the street is. In the metric gadget of size, the maximum not unusualplace devices of distance are millimeters, centimeters, meters, and kilometers.
- It takes 24/.065 = 369.23 sec to slow down to zero.
- In that point it travels s = half of at^2 = half of (.065)(369.23^2) = 4430.75m.
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Answer:
The average velocity for the time period beginning when t=1 and lasting 0.1 seconds = 16.40 ft/s.
Explanation:
Given that the height of the ball at time t is
The average velocity of an object is defined as the total displacement covered by the particle divided by the total time taken in covering that displacement.
If are the heights of the ball at time and , then the total displacement covered by the ball from time to is .
Thus, the average velocity of the ball for the time interval is given by
For the time interval, beginning when t = 1 second and lasting 0.1 seconds,
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One celled organism that’s reproduced by fission is bacteria.
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