Engineering Sciences
2018 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE XE 2018 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 31–33 of 175. Imported answers require review unless explicitly marked reviewed.
Question 10
Open questionXE-BMCQ2 marksNeeds review
A parallelepiped of (2 m × 2 m) square cross-section and 10 m in length, is partially floating in water upto a depth of 1.2 m, with its longest side being horizontal. The specific gravity of the block is
Your answerChoose one option.
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Open questionXE-BMCQ2 marksNeeds review
The velocity field in a two-dimensional, unsteady flow is given by
m/s. The magnitude of acceleration of a fluid particle located at x = 1 m, y = 1 m at the time t = 1 s, in m/s
, isYour answerChoose one option.
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Open questionXE-BMCQ2 marksNeeds review
In a two-dimensional, incompressible and irrotational flow, fluid velocity (v) in the y-direction is given by
. The velocity (u) in the x-direction isYour answerChoose one option.
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