Transmission of Power MCQ with Answers

Transmission of Power MCQ with Answers

46) Jockey pulley is used with

Answer is:

Open belt drive

Explanation:

Jockey pulley is used with open belt drive.

Jockey pulley is used with

47) 'V' belt is fit for

Answer is:

Open belt drive

Explanation:

'V' belt is fit for Open belt drive.

'V' belt is fit for

48) Which one of the following statements is correct in respect of jockey pulley ?

Answer is:

It does not affect the speed ratio of the drive

Which one of the following statements is correct in respect of jockey pulley ?

49) The centre-to-centre distance of the pulleys should not be less than

Answer is:

3 times of the larger pulley diameter

50) If the centre-to-centre distance between meshing gears is 150mm and the velocity ratio is 2:1, what will be the pitch diameter of the pinion and gear ?

Answer is:

100 mm and 200 mm