GK
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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travels 2.0 m in every second.
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is traveling at 2.0 m/s.
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is decreasing its velocity by 2.0 m/s every second.
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is increasing its velocity by 2.0 m/s every second.
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Detailed explanation-1: -Best Match Question: Question 1 2 pts An object moving in the +x direction experiences an acceleration of +2.0 m/s2. This means the object increasing its velocity by 2.0 m/s every second. is traveling at2. 0 m is decreasing its velocity by 2.0 m every second.
Detailed explanation-2: -If an object’s velocity is constant, however, its acceleration will be zero. Since acceleration = (change in velocity)/(time it takes), if the change in velocity = 0, the acceleration = 0, too. Light’s acceleration is zero. Since it travels in a straight line, its direction does not change.
Detailed explanation-3: -Since the object is moving with a constant velocity, it means an acceleration of the body will be zero.
Detailed explanation-4: -1 Answer. The object’s acceleration is-6 m/s2 .
Detailed explanation-5: -The correct Answer is False. Direction of velocity may change also.