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azamat
3 years ago
7

The velocity of an object is positive and steadily increasing. Which of the following graphs represents how the acceleration of

the object changes with time?
(Click picture for answers)

Physics
1 answer:
stiv31 [10]3 years ago
4 0
If an object's velocity is steadily increasing it means that the acceleration is constant at a certain value.

Choice A shows an acceleration of zero which would only be true if the object was not moving or if its velocity was not changing.

Choice B gives us a graph showing acceleration increasing over time and is therefore incorrect.

Choice C is correct because the acceleration is constant. Steadily increasing tells us that the acceleration is fixed at a certain value.

Choice D is incorrect an represents a constant negative acceleration. This would be the case if the object was steadily decreasing in velocity.




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