Bank Exams Questions

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Who pioneered diagnostic ultrasound?

When a mirror is placed on the line AB, then which is the right figure?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
It seemed as if (1)/ every man in the (2)/ country was back them. (3)/No Error (4)

At the time of emergency in 1975, who was serving as the President of India?

What is the equation of the line perpendicular to the line 5x + 3y = 6 and having Y-intercept -3?

India's first official census operation was undertaken in which year?

Find the power of a convex lens if the image formed is at a distance of 25 cm from the lens when the object is placed on the other side of the lens at 12 cm from the optical centre?

Two smaller circles touch a large circle internally and pass through the center O of the larger circle. If the diameter of the bigger circle is 28 cm, thenwhat is the area of the bigger circle which is not enclosed by the two smaller circles (in sq.cm)?