Physics, 06.10.2019 11:00, oliviaprejean18
Aforce f = 94.9 n acts at an angle α = 35◦ with respect to the horizontal on a block of mass m = 29.3 kg, which is at rest on a horizontal plane. the acceleration of gravity is 9.81 m/s 2 . if the static frictional coefficient is µs = 0.69, what is the force of static friction? 29.3 kg µs = 0.69 94.9 n 35◦ 1. 144.69 n 2. 160.77 n 3. 37.5584 n 4. 53.6389 n 5. 198.329 n 6. 0 n 7. 235.887 n 8. 77.7375 n 9. 251.968 n
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Aforce f = 94.9 n acts at an angle α = 35◦ with respect to the horizontal on a block of mass m = 29....
Mathematics, 18.08.2020 21:01
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