Sebuah poros berdiameter 15 cm berputar dengan kecepatan 600 rpm di dalam sebuah bantalan berdiameter 15,02 cm dan panjang 30 cm. Ruang di antara keduanya diisi dengan OLI SAE-30 pada suhu 30oC yang viskositasnya μ = 0,20 kg/m. s. Berapakah Torsi yang dibutuhkan untuk mengatasi hambatan viskos dalam bantalan itu.

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

answer: r there any options?

step-by-step explanation:

answer: the answer is 110