## Lakshya Education MCQs

Question: When the belt is stationary, it is subjected to some tension known as initial tension. the value of this tension is equal to the
Options:
 A. Tension in the tight side of the belt B. Tension in the slack side of the belt C. Sum of the tensions on the tight side and slack side of the belt D. Average tension of the tight side and slack side of the belt

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## More Questions on This Topic :

Question 1. Klein's construction can be used to determine acceleration of various parts when the crank is at
1.     Inner dead centre
2.     Outer dead centre
3.     Right angles to the link of the stroke
4.     All of the above
Question 2. Klein's construction can be used to determine acceleration of various parts when the crank is at
1.     Inner dead centre
2.     Outer dead centre
3.     Right angles to the link of the stroke
4.     All of the above
Question 3. When the belt is stationary, it is subjected to some tension known as initial tension. the value of this tension is equal to the
1.     Tension in the tight side of the belt
2.     Tension in the slack side of the belt
3.     Sum of the tensions on the tight side and slack side of the belt
4.     Average tension of the tight side and slack side of the belt
Question 4. The ratio of maximum fluctuation of speed to the mean speed is called
1.     Fluctuation of speed
2.     Maximum fluctuation of speed
3.     Coefficient of fluctuation of speed
4.     None of these
Question 5. The maximum fluctuation of speed is the
1.     Difference of minimum fluctuation of speed and the mean speed
2.     Difference of the maximum and minimum speeds
3.     Sum of maximum and minimum speeds
4.     Variations of speed above and below the mean resisting torque line