Mechanical Engineering
2018 · Paper 2
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE ME 2018 Paper 2 overview, original pages and practice · Timed previous-paper practice
Questions 34–36 of 65. Imported answers require review unless explicitly marked reviewed.
Question 24
Open questionMENAT1 markNeeds review
The arrival of customers over fixed time intervals in a bank follow a Poisson distribution with an average of 30 customers/hour. The probability that the time between successive customer arrival is between 1 and 3 minutes is ______ (correct to two decimal places).
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Open questionMENAT1 markNeeds review
A ball is dropped from rest from a height of 1 m in a frictionless tube as shown in the figure. If the tube profile is approximated by two straight lines (ignoring the curved portion), the total distance travelled (in m) by the ball is ________ (correct to two decimal places).
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Open questionMEMCQ2 marksNeeds review
Let
be a complex variable. For a counter-clockwise integration around a unit circle C, centred at origin,
the value of A isYour answerChoose one option.
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