A3.1 kg block is pushed along a horizontal floor by a force Fof magnitude 27 Nat a downward angle 8-40 The coefficient of kinetic friction between the block and the floor is 0.26. Calculate the magnitudes of (a) the frictional force on the block from the floor and (b) the block's acceleration. (a) Number 12.57 Units (b) Number -2.61 Units mis 2
A3.1 kg block is pushed along a horizontal floor by a force Fof magnitude 27 Nat a downward angle 8-40 The coefficient of kinetic friction between the block and the floor is 0.26. Calculate the magnitudes of (a) the frictional force on the block from the floor and (b) the block's acceleration. (a) Number 12.57 Units (b) Number -2.61 Units mis 2
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A3.1 kg block is pushed along a horizontal floor by a force Fof magnitude 27 N at a downward angle 0 = 40% The coefficient of
kinetic friction between the block and the floor is 0.26. Calculate the magnitudes of (a) the frictional force on the block from the floor
and (b) the block's acceleration.
(a) Number
1257
Units
(b) Number
-2.61
Units
ms 2
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