Process of welding with respect to riveting takes a. More time b. Less time c. Same time d. None

Process of welding with respect to riveting takes

a. More time

b. Less time

c. Same time

d. None
by

1 Answer

Answer :

b. Less time
by

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Last Answer : (B) (b - d)/b

The weakest section of a diamond riveting, is the section which passes through (A) First row (B) Second row (C) Central row (D) One rivet hole of end row

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In case of partial bearing, the angle of contact of the bushing with the journal is (A) 270° (B) More than 180° (C) Less than 180° (D) 360°

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The length to diameter ratio for a short bearing is (A) More than 1 (B) Less than 1 (C) 8

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Last Answer : (B) Less than 1

The helix angle in case of closely coiled helical spring is (A) less than 5° (B) 5° to 7° (C) 7° to 10° (D) more than 10°

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The helix angle in case of closely coiled helical spring is (A) less than 10° (B) 10° to 15° (C) 15° to 20° (D) more than 20°

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