Gear

Two gears fit into each other and have a transfer of 1:2. The centers of gears are spaced 96 cm. What are the radii of the gears?

Final Answer:

r1 =  64 cm
r2 =  32 cm

Step-by-step explanation:

L=96 cm r1+r2=L r2:r1=1:2  r2 2 =1 r1  (Lr1) 2=1 r1 (96r1) 2=1 r1  3r1=192  r1=3192=64  r1=64=64 cm
r2=Lr1=9664=32 cm



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