GATE-2008 (55)
GATE-2008 55. A radioactive substance decays to one third of its original value in 6 hours time. What is the half-life (in hours) of the substance? A) 3.58 B) 3.…
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Showing posts matching the search for gate 2008
GATE-2008 (69)
GATE-2008 69. In electrical logging, the measured resistivity of flushed zone is 19.2 Ωm, the resistivity of mud filtrate is 1.33 Ωm and the computed value of residual oil saturation in flushed…
GATE-2008 (36)
GATE-2008 Q36. An X-ray benm of wavelength( λ ) =1.541 A 0 is incident on a cubic crystal having lattice spacing of 4 A 0 . What will be its 2 θ value (where θ is th e glancing angle)…
GATE-2008 (37)
GATE-2008 37. The dip slip of fault is 200m and the dip amount is 30°. The throw of the fault (m) is. (A) 300 (B) 200 …
GATE-2008 (60)
GATE-2008 60. If the P-wave velocity is twice that of S-wave velocity in a medium , the Poisson's ratio of the material is A) 0.50 B)0.33 …
GATE-2008 (61)
GATE-2008 61. The Lame's coefficient ( λ) can be written in terms of compressibility of the material ( β) and possion's ratio ( σ ) as Solution: The Bulk modulus (k) is def…
GATE-2008(34)
GATE 34. The scale of aerial photograph acquired from a height of 5000 m using a camera having focal length of 200 mm, is A) 1:5000 B)1:25000 C)1:40000 …
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