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Showing posts with the label Engineering ScalesShow all
Engineering Scales - Questions With Answers
The marina beach at Chennai is 2.5 km long, on the inspection of the road map its equivalent distance measures 5 cm. draw a diagonal scale to read 50 m minimum. Mark on the scale a distance of 6350 m.
Construct a Vernier scale to read centimeters and long enough to measure up to 3 meters. Take RF = 1/25. Mark on it a distance of 1.42 meter.
On a map of a state, 1cm represents 5 km. Construct a plain scale capable of measuring distance between two cities 100 km far from each other. Calculate R.F. & show the distance of 73 km on the scale.
Construct a scale of 1:5 to show decimeters(dm) and centimeters(cm) and read up to 1 meter. Show 7.6 dm on it.