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A wedge shaped thin has (a) Non-uniform thickness (b) Zero thickness at one end and it increasing towards other end (c) Zero thickness at both ends (d) Thickness increase and decrease alternately

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A wedge shaped thin has
(a) Non-uniform thickness
(b) Zero thickness at one end and it increasing towards other end
(c) Zero thickness at both ends
(d) Thickness increase and decrease alternately
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b) Zero thickness at one end and it increasing towards other end
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