SSC JE Mechanical Engineering 2017 Set 4 Paper
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Question : 74 of 200
Marks:
+1,
-0
With reference to the interior of the earth and earthquakes consider the following statements,
(a) The earth’s crust is brittle in nature.
(b) The direction of vibrations of S-waves is parallel to the wave direction,
(c) Surface waves are considered to be the mostdamaging waves.
Which of the statements given above is / are correct?
(a) The earth’s crust is brittle in nature.
(b) The direction of vibrations of S-waves is parallel to the wave direction,
(c) Surface waves are considered to be the mostdamaging waves.
Which of the statements given above is / are correct?
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