Related Questions

A man walks 20 m towards South.Than turning to his right he walks 30 m.Than turning to his left he walks 20 m.Again turning to his left he walks 30 m.How far is he from his starting position ?
A 10 m
B 20 m
C 30 m
D 40 m
A drives 30 km south. Then he turns right and drives another 30 km. Turning left from here. he drives 20 km. finally turning left, he drives 30 km. How far is A from his starting position?
A 30 km
B 20 km
C 80 km
D None of above.
For supersonic transport aircraft, the minimum turning radius of taxiway is
A 60 m
B 120 m
C 180 m
D 240 m
A cylindrical rod of iron, whose height is equal to its radius ,is melted and cast into spherical balls whose radius is half the radius of the rod. find the number of balls.
A 3
B 4
C 5
D 6
A cylindrical rod of iron, whose height is equal to its radius, is melted and cast into spherical balls whose radius is half the radius of the rod . Find the number of balls.
A 2
B 3
C 4
D 6
The safe speed for a train rounding a corner is proportional to the square root of the radius . If the safe speed for a curve of radius 49 meters is 28 km/h. The safe speed for a curve of radius 64 metes is :
A (256/7)km /h
B (256/7) km /h
C 32 km /h
D 23 km /h
Which of the following is best gauge/machine to inspect the parallel screw ring gauges?
A Hand micrometer
B Plug check gauges
C Comparators
D Bench micrometer
Which of the following types of rain gauges is used for measuring rain in remote hilly inaccessible areas ?
A tipping bucket type
B weighing type
C floating type
D Simon’s raingauge
The limiting value of cant gradient for all gauges is
A 1 in 360
B 1 in 720
C 1 in 1000
D 1 in 1200
Bonded wire strain gauges are
A Exclusively used for construction of transducers
B Exclusively used for stress analysis
C Used for both stress analysis and construction of transducer
D Pressure measurement

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