A car can decelerate at -3.25 m/s2 without skidding when coming to rest on a level road.?
2015-09-17 6:56 pm
What would its deceleration be if the road is inclined at 9.5 ∘ and the car moves uphill? Assume the same static friction coefficient.
回答 (1)
2015-09-17 9:14 pm
acceleration a = -3.25-g*sin 9.5° = -3.25-1.62 = -4.87 m/sec^2
收錄日期: 2021-04-21 14:15:18
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