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skad [1K]
3 years ago
5

A mechanism is a device that transmits movement so the output movement is different from the input movement. identify three ways

that the output movement could be different from the input
Help Me out !!
Engineering
1 answer:
igomit [66]3 years ago
7 0

Answer:

• Gear ratios compare the output (or driven gear)

to the input (or drive gear)

• Gear Ratios can be determined using number

(n) of teeth on the gear or diameter (d) of the

gear

• If the output gear is larger than the

input gear the speed will decrease

• If the output gear is smaller than the

input gear the speed will increase

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hello your question is incomplete attached below is the complete question

answer :

Slopes : B = 180 mm , C = 373 mm

Deflection: B = 0.0514 rad ,  C = 0.077 rad

Explanation:

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The M / EI  diagram is attached below

<u><em>Deflection angle at B</em></u>

∅B = ∅BA = [ 150 (6) + 1/2 (300)*6 ] / EI

                 = 1800 / ( 500 * 70 ) = 0.0514 rad

<u><em>slope at B </em></u>

ΔB = ΔBA = [ 150(6)*3 + 1/2 (300)*6*4 ] / EI

                 = 6300 / ( 500 * 70 ) = 0.18 m = 180 mm

<u><em>Deflection angle at C </em></u>

∅C = ∅CA = [ 1800 + 300*3 ] / EI

                 = 2700 / ( 500 * 70 )

                 = 2700 / 35000 = 0.077 rad

<u><em>Slope at C </em></u>

ΔC = [ 150 * 6 * 6 + 1/2 (800)*6*7 + 300(3) *1.5 ]

     = 13050 / 35000 = 373 mm

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