Question 1 An inside cylinder locomotive has its cylinder centre lines 1 m apart and has a stroke of 1 m. The rotating masses per cylinder are equivalent to 100 kg at the crank pin, and the reciprocating masses per cylinder to 200 kg. The wheel centre lines are 2 m apart. The cranks are at right angles. The whole of the rotating and 2/3 of the reciprocating masses are to be balanced by masses placed at a radius of 0.8 m. Find the magnitude of the balancing mass on the right most wheel. Select one: A. 55.32 kg B. 322.3 kg
Question 1
An inside cylinder locomotive has its cylinder centre lines 1 m apart and has a stroke of 1 m. The rotating masses per cylinder are equivalent to 100 kg at the crank pin, and the reciprocating masses per cylinder to 200 kg. The wheel centre lines are 2 m apart. The cranks are at right angles. The whole of the rotating and 2/3 of the reciprocating masses are to be balanced by masses placed at a radius of 0.8 m. Find the magnitude of the balancing mass on the right most wheel.
Select one:
A.
55.32 kg
B.
322.3 kg
C.
225.3 kg
D.
115.3 kg
Question 2
For the data given in Question 1, find the direction (with horizontal) of the balancing mass on the left most wheel.
Select one:
A.
115 degrees
B.
15 degrees
C.
215 degrees
D.
45 degrees
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