The lagrangian is defined as: – McqOptions

MCQOPTIONS

1.	The lagrangian is defined as:
A.	tSum of kinetic energy and hydraulic energy
B.	tMechanical energy
C.	tDifference of kinetic and potential energy
D.	tNone of these
Answer» D. tNone of these

Discussion

No Comment Found

Related MCQs

The lagrangian is defined as:
In case of DC servomotor, the back emf is equivalent to an electric friction which tends to:
Assertion (A): DC servomotors are more commonly used in armature controlled mode than field controlled mode.<br>Reason (R): Armature controlled Dc motors have higher starting torque than fiels controlled motors.
Assertion (A): Servomotors have heavier rotors and lower R/X ratio as compared to ordinary motors of similar ratings.<br>Reason (R): Servomotor should have smaller electrical and mechanical time constants for faster response.