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Aloiza [94]
3 years ago
12

PLEASE HELP ASAP

Physics
2 answers:
Sholpan [36]3 years ago
4 0
D, excess body heat evaporates which cause sweat. 
Dmitrij [34]3 years ago
3 0
The answer should be B
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The cyclist accelerates from 0 m/s to 9 m/s in 3 seconds with an acceleration of 3 m/s².

Answer:

Explanation:

Acceleration exerted by an object is the measure of change in speed or velocity of that object with respect to time. So the initial and final velocities play a major role in determining the acceleration of the cyclist. As here the initial velocity of the cyclist is the speed at rest and that is given as 0 m/s. Then after 3 seconds, the velocity of the cyclist changes to 9 m/s.

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