HSSC ALM (31-12-2023)

Total Questions: 100

1. In python ................. is raised when an operator is supplied with a value of incorrect data type.

Correct Answer: (a) Type Error

2. Gram, Centimeter and Second are measuring units in :

Correct Answer: (c) CGS

3. The ampere-hour efficiency of a lead acid cell is normally between :

Correct Answer: (d) 90-95%

4. Magnetization current in a transformer produces ............... in transformer core.

Correct Answer: (b) Flux

5. This reaction is ............. reaction.

Correct Answer: (b) Fitting

6. According to .............. law, the electric flux passing through any closed surface is equal to the total charge enclosed by the surface.

Correct Answer: (b) Gauss

7. According to Ohm's law, current flowing in a circuit is inversely proportional to :

Correct Answer: (c) Resistance

8. Machine generating a. c. e. m. f. are called as :

Correct Answer: (a) Alternators

9. Which of the following is not a multi-user / multitasking operating system ?

Correct Answer: (d) MS-DOS

10. The type of earthing suitable for sandy areas is :

Correct Answer: (b) Rod earthing