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backlash error mass occur in which insruments? a]slide calipers and screw gauge b]spherometer and screw gauge c]slide calipers and spherometer d]slide calipers,screw gauge and spherometer

backlash error mass occur in which insruments?
a]slide calipers and screw gauge
b]spherometer and screw gauge
c]slide calipers and spherometer
d]slide calipers,screw gauge and spherometer

Grade:12

1 Answers

Arun
25750 Points
6 years ago
Dear student
 
Backlash error occurs only in instruments using crews.
hence option B is correct
Regards
Arun (askIITians forum expert)

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