sir no.6 graph since the steepness is increasing therefore angle is decreasing and tanQ is also negative so how the velocity will increase ....? plzzz kindly help
9 years ago
by
Yashvardhan Singh Panwar
Ans
1
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velocity always depends on the steepness. if steepness increases velocity also increases.
8 years ago
by
Siobhan Mishra
Ans
2
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In the 6th graph also the velocity(magnitude) increases as steepness increases(since function of tan increases as it approaches 0)
8 years ago
by
Siobhan Mishra
Ans
3
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but in negative direction(not decreasing). therefore you are mistaken that negative means decreasing.
8 years ago
by
Siobhan Mishra
Ans
4
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Therefore velocity is increasing in negative direction and acceleration is in the direction of velocity(negative) since velocity is increasing. hope you get your answer.
8 years ago
by
Siobhan Mishra