Answers

2014-07-07T17:48:35+05:30
No i think your question is wrong
0
this is not a answer
and my question is not wrong
2014-07-08T14:14:45+05:30
If any body is in motion that means it speed will not be zero. And the condition that you are giving can't be occur in a straight be cause if speed is zero then velocity will also be zero. There is a condition that's velocity can be zero whereas Speed is non-zero when the object will return back to its initial position.
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Force your teacher and ask them to give the information about that question. If they tell you the answer then Please tell me also.
i am still enjoying my holidays and i cannot contact with my teachers
Okay! Whenever you meet your teacher. Although, Will you be my friend?
yes
but can i ask that in which school do you study and in which class you study in