answer these three questions for 50 marks answer fast.
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Soumili11:
I can't get your questions did you send any pictute
ya on the answer bar
fine I've got it
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hope uve got it. I have done the first and second one but I could not get 5th third question.
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got it me hull? ??
I am sorry it is Mehul
no problem bro
I am not Bro it is sis
hi mehul
thanx
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1) in a straight line motion when the magnitude of speed is zero, then with or without considering its direction , velocity will be zero. So , it's not possible .
2) 54/0.02×100
= 54/2
= 47+6
= 53
Distance = speed × time
D = 53 × 0.04
62.12
3)The change in velocity is on the y-axis, and the change in time is on the x-axis. Thus, acceleration is the gradient of the graph. Distance travelled is calculated by taking the area under the graph. Since velocity=distance/time, then distance=velocity * time.
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