A rocker arm with rollers at A and B is shown in the position when the valve is open and the valve spring is fully compressed. In this position, the spring force is 850 N. Determine the force Rg which the rocker arm exerts on the camshaft C. Also calculate the magnitude of the force supported by the rocker-arm shaft O. 7 47 mm 31 mm- B 7 mm

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A rocker arm with rollers at A and Bis shown in the position when the valve is open and the valve spring is fully
compressed. In this position, the spring force is 850 N. Determine the force Rg which the rocker arm exerts on the
camshaft C. Also calculate the magnitude of the force supported by the rocker-arm shaft O.
7
47 mm
31 mm-
A
7 mm
C
Answers:
RB =
N
O =
i
Transcribed Image Text:A rocker arm with rollers at A and Bis shown in the position when the valve is open and the valve spring is fully compressed. In this position, the spring force is 850 N. Determine the force Rg which the rocker arm exerts on the camshaft C. Also calculate the magnitude of the force supported by the rocker-arm shaft O. 7 47 mm 31 mm- A 7 mm C Answers: RB = N O = i
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