1546Mechanical EngineeringMedium
In a free vortex motion, the radial component of velocity everywhere is________?
Aminimum
Bmaximum
Cnon-zero and finite
Dunpredictable
Ezero
Correct answer
E. zero
Explanation
The correct answer is zero.
Correct answer
E. zero
Explanation
The correct answer is zero.
Which of the following mechanisms produces mathematically an exact straight line motion________?
I.S. specifies following total number of grades of tolerances________?
In a belt drive, the pulley diameter is doubled, the belt tension and pulley width remaining same. The changes required in key will be________?
Which of the following is the primary fuel________?
Excess quantities of sulphur in diesel fuel are Objectionable because it may cause the following________?
A particle moves along a straight line such that distance (x) traversed in t seconds is given by x = t2 (t – 4), the acceleration of the particle will be given by the equation ________?