ALP CBT-2 Previous Year Question 2025-05-02 Morning Shift Refrigeration And Air Conditioning Mechanic

In a hospital, the ratio between the number of doctors and the number of nurses was 1 : 1.3. When 12 new doctors joined the hospital and 24 nurses left the hospital, the ratio became 3 : 4. After the resignation of k more nurses from the hospital, the ratio becomes 1 : 1. Find the value of k.

On which of the following factors does the resistivity of a conductor depend?

Which of the following is a geometrical figure with a three-dimensional geometry that has eight vertices and six rectangular faces?

In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Which numbers should replace X and Y so that the pattern followed by the two numbers on the left side of :: is same as that on the right side of ::?

The average of 5 results is 51 and that of the first 4 is 50. The 5th result is

The sum of the ages of Yash and his father is 90 years. When Yash is as old as his father's present age, he will be five times as old as his son Suraj's present age. Suraj will be 12 years older than Yash's present age, when Yash is as old as his father at present. How old is Suraj at present?

A, B, C, D, E and F live on six different floors of the same building. The lowermost floor is numbered 1 and the topmost floor is numbered 6. D lives on an odd-numbered floor but not 3. The sum of floors on which D and E live is 7. A lives immediately below C. F lives on the top floor. How many people live between E and F?

In the following series, only one am is incorrect. Select the INCORRECT letter cluster. PCO MEM JGK GIJ DKG AME

A cistern has two inlets || and Ip. |, alone can fill it in 8 hours and I, in 4 hours. If both the inlets are open, what will be the time required to fill the cistern.

Which of the following statements is/are true?