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Recent questions tagged engineering-mathematics
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GATE2014-1-28
A particle moves along a curve whose parametric equations are: $x=t^3+2t$, $y=-3e^{-2t}$ and $z=2 \sin (5t)$, where $x$, $y$ and $z$ show variations of the distance covered by the particle (in cm) with time $t$ (in s). The magnitude of the acceleration of the particle (in $cm/s^2$) at $t=0$ is ________
Milicevic3306
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Calculus
Mar 26, 2018
by
Milicevic3306
11.9k
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gate2014-ce-1
numerical-answers
engineering-mathematics
calculus
parametric-equations
1
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0
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GATE Civil 2013 | Question: 23
It was observed that $150$ vehicles crossed a particular location of a highway in a duration of $30$ minutes. Assuming that vehicle arrival follows a negative exponential distribution, find out the number of time headways greater than $5$ seconds in the above observation? ________
Milicevic3306
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Highway Pavements
Mar 26, 2018
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Milicevic3306
11.9k
points
gate2013-ce
highway-pavements
transportation-engineering
exponential-distribution
probability-and-statistics
engineering-mathematics
numerical-answers
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