GATE ME 2018 Paper 2 — page 13

Questions 37–39 of 65. Imported answers require review unless explicitly marked reviewed.

Paper practice 65 questionsPage 13 of 22

Let

and

be two independent exponentially distributed random variables with means 0.5 and 0.25, respectively. Then

Your answerChoose one option.

exponentially distributed with mean 1/6

exponentially distributed with mean 2

normally distributed with mean 3/4

normally distributed with mean 1/6

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For a position vector

the norm of the vector can be defined as

. Given a function

, its gradient

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In a rigid body in plane motion, the point R is accelerating with respect to point P at

m/s

. If the instantaneous acceleration of point Q is zero, the acceleration (in m/s

) of point R is

Your answerChoose one option.

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2018 · Paper 2