Titagarh Rail Systems Senior HR Executive Interview Questions and Answers

AC-DC converter converts alternating current (AC) to direct current (DC) for various applications.

• AC voltage is converted to DC voltage using rectifiers

• Rectifiers can be half-wave, full-wave, or bridge rectifiers

• Filtering is done to smooth out the output voltage

• Examples include power supplies for electronic devices and battery chargers

Steel is used along with concrete for RCC to provide tensile strength and prevent cracking.

• Steel has high tensile strength, while concrete has high compressive strength, so combining them creates a material that can withstand both tension and compression forces.

• Steel helps to prevent cracking in concrete structures by providing reinforcement against tensile stresses.

• Steel also helps to increase the ductility of the str...read more

The weight of 1 bag of cement varies depending on the type and brand, but it is typically around 50-100 pounds.

• The weight of a bag of cement can range from 40 to 94 pounds.

• Different types of cement, such as Portland cement or masonry cement, may have different weights per bag.

• Some brands may offer larger bags of cement that weigh more than the standard 50-94 pounds.