If any machinery or transmission needs periodic and regular lubrication what is the best method to give it?

2 Answers   Focus Energy, Tech Mahindra,

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how works optical pyrometer ?

1 Answers  

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Assume a DC motor with the following parameters : Motor torque control = 0.0848 Nm/amperes Back EMF control = 0.0848 Volts/(rad/s) Armature resistance = 0.75  Moment of inertia = 0.00001696 kg/m2 With zero frictional load and taking a feed forward gain of 2, determine the motor response for a unit step function. please forwaded the answer to the below mail id thanks in advance Regrads, peer_kaba@yahoo.co.in

0 Answers   Ignou,

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What is the difference between pipe and tube?

6 Answers   Bhel, NTPC,

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sir i am doing my b-tech mechanical final year. if i attend to the software company job interview if they ask "Why u r going to a software company Y not core?" what i have to answer.

2 Answers   TCS,

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where multistage pump used

2 Answers  

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can a right hand nut be tightened on a right hand bolt?

4 Answers  

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How many load in 15 kva DG set?

1 Answers   Shyam Group,

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1. What will happen if the armature rheostat is not in maximum position while starting the motor? 2. What will happen if the armature resistance is in minimum position and the eld resistance is in maximum position while starting the motor? 3. How do you reverse the direction of rotation of a DC motor? 4. If the armature connection and the eld connection both are reversed, does the direction of rotation of the motor reverse?

2 Answers  

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state the law of thermodynamics?

0 Answers  

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Do your skills match this job or another job more closely?

1 Answers   Petro Star Mount,

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What is the difference betwn a tube and a pipe .

3 Answers  

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