Physics

Physics, 02.07.2019 13:50, 20068088

Acar accelerates at 4 m/s2 for 5 seconds. the direction of its acceleration is due east (east = positive direction). if its initial velocity was 7 m/s, also due east, what is its final velocity? round your answer to the nearest meter per second.

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Physics, 12.07.2019 09:50, benjamenburton1

Acar with an initial velocity of 16.0 meter per second east slows uniformly to 6.0 meters per second east in 4.0 seconds. what is the acceleration of the car during this 4.0 second interval.

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Physics, 14.09.2019 02:10, challenggirl

At one instant a bicyclist is 21.0 m due east of a park's flagpole, going due south with a speed of 13.0 m/s. then 21.0 s later, the cyclist is 21.0 m due north of the flagpole, going due east with a speed of 13.0 m/s. for the cyclist in this 21.0 s interval, what are the (a) magnitude and (b) direction of the displacement, the (c) magnitude and (d) direction of the average velocity, and the (e) magnitude and (f) direction of the average acceleration? (give all directions as positive angles relative to due east, where positive is meaured going counterclockwise.)

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Physics, 06.10.2019 04:00, angelinamadriga

At one instant a bicyclist is 41.0 m due east of a park's flagpole, going due south with a speed of 15.0 m/s. then 27.0 s later, the cyclist is 41.0 m due north of the flagpole, going due east with a speed of 15.0 m/s. for the cyclist in this 27.0 s interval, what are the (a) magnitude and (b) direction of the displacement, the (c) magnitude and (d) direction of the average velocity, and the (e) magnitude and (f) direction of the average acceleration? (give all directions as positive angles relative to due east, where positive is meaured going counterclockwise.)

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Acar accelerates at 4 m/s2 for 5 seconds. the direction of its acceleration is due east (east = posi...

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