HomeEngineeringThe pair is known as a higher pair, when the relative motion between the elements of a pair is 18618. The pair is known as a higher pair, when the relative motion between the elements of a pair isBy Admin / September 14, 2025 [A]. turning only [B]. sliding only [C]. rolling only [D]. partly turning and partly sliding ✅ The correct answer is option D.
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 Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin