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ppk ppk
wrote...
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Posts: 3561
12 years ago
If the velocity versus time graph of an object is a straight line making an angle of 30 degrees with the time axis, the object is
A) moving with constant non-zero speed.
B) moving with constant non-zero acceleration.
C) at rest.
D) moving with infinite speed.
E) none of the above
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wrote...
12 years ago
B
wrote...
12 years ago
If the velocity graph has a linear line with a slope then the speed is increasing at a constant rate. So acceleration is constant.
Answer is B
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