In terms of Poisson's ratio (v), the ratio of Young's modulus (E) to shear modulus (G) of elastic materials is (a) 2(1+v) (c) (1+v)/2 (b) 2(1-v) (d) 2 (1-v)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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In terms of Poisson's ratio (v), the ratio of Young's
modulus (E) to shear modulus (G) of elastic
materials is
(a) 2(1+v)
(c) (1+v) /2
(b) 2 (1-v)
(d) 2 (1-v)
a
[4d] *
Two identical cantilever beams are supported, as
shown in the figure, with their free ends in contact
with a rigid roller.
P
After a load P is applied, the free ends will have
(a) equal deflections but not equal slopes
(b) equal slopes but not equal deflections
(c) equal slopes as well as equal deflections
(d) neither equal slopes nor equal deflections
None of the above
Transcribed Image Text:In terms of Poisson's ratio (v), the ratio of Young's modulus (E) to shear modulus (G) of elastic materials is (a) 2(1+v) (c) (1+v) /2 (b) 2 (1-v) (d) 2 (1-v) a [4d] * Two identical cantilever beams are supported, as shown in the figure, with their free ends in contact with a rigid roller. P After a load P is applied, the free ends will have (a) equal deflections but not equal slopes (b) equal slopes but not equal deflections (c) equal slopes as well as equal deflections (d) neither equal slopes nor equal deflections None of the above
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