HSSC ALM (31-12-2023)

Total Questions: 100

41. 6 ohm and 4 ohm resistors are connected in parallel through 240V supply. Total current flowing through the circuit is:

Correct Answer: (b) 100 A

42. Gurugram-Manesar-Bawal region of Haryana is famous for the production of:

Correct Answer: (d) Automobiles

43. The equipment connected between the conductor and ground, to discharge the excessive voltages to earth is:

Correct Answer: (d) Lightning arrester

44. In a factory, the following appliances are in operation: 2 HP motor 3 hours daily, 100 W lamp 12 hours daily and 1000 W heater 3 hours daily. Total amount of energy consumed in a month of 30 days is:

Correct Answer: (d) 260.28 kWh

45. The first battle of Tarain was fought in:

Correct Answer: (b) 1191

46. In measuring instruments, under equilibrium condition, controlling torque (Tc) and deflecting torque (Td) are:

Correct Answer: (a) Tc = Td

47. What is the frequency of an ac current i = 42.42 sin 628t ?

Correct Answer: (b) 100 Hz

48. In Python, each dictionary item is a key value pair, separated through :

Correct Answer: (d) :

49. 49. The EMF induced in a conductor is measured by:

Correct Answer: (c) Volt

50. __________ is switching device capable of making, carrying and breaking electric current under normal and overload conditions.

Correct Answer: (d) Contactor