You want to pull a 10 kg block up a frictionless ramp with an acceleration of 2.5 m/s2. what force do you need to apply along on the block along the direction of the ramp's surface if the ramp is angled at 30 degrees above the horizontal? a) 74 n b) 49 n c) 85 n 4) 110 n
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You want to pull a 10 kg block up a frictionless ramp with an acceleration of 2.5 m/s2. what force d...
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