17390. Which of the following are vector quantities?

By Admin / September 13, 2025

Linear displacement

Linear velocity

Linear acceleration

all of these

✅ The correct answer is option D.

17374. Which of the following operations is carried out at a minimum cutting velocity if the machines are equally rigid and the tool work materials are the same?

17412. The natural frequency of free transverse vibrations of a shaft fixed at both ends and carrying a uniformly distributed load is 0.571/δS , where δS is the static deflection of a shaft fixed at both ends and carrying a uniformly distributed load.

1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm².

Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin

2. Transformer cores are normally made from

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