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A wooden plank is inclined

A wooden plank is inclined at and angle of 23 degrees above the horizontal. A 2.0 kg box attached to a rope is is pulled up the
1. 1 answer
2. asked by Eunice
3. 771 views
A concrete block of mass 25kg is placed on a wooden plank inclined at an angle of 32° to the horizontal.calculate the force
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2. asked by Akhigbe
3. 548 views
To unload hollow blocks from a cargo truck a wooden plank whose end rests against the truck’s flat-form 1.5 meters above the
1. 5 answers
2. asked by Anonymous
3. 895 views
to unload hollow blocks from the cargo truck a wooden plank whose end rests against the truck's platform 1.5 meters above the
1. 1 answer
2. asked by karEn
3. 2,002 views
a man uses a roqe to haul box of weight 600N up an inclined wooden plank of effective lenght 3.0m and onto a platforn 1.0m high
1. 3 answers
2. asked by Pablo kesh
3. 3,227 views
A uniform wooden plank of length L = 6.0 m and mass M = 90 kg rests on top of two sawhorses separated by D = 1.5 m, located
1. 2 answers
2. asked by dwairn
3. 2,711 views
wilhelm wants to saw a wooden plank into two parts.the length of the plank is 90cm. calculate the length of the wooden plank is
1. 1 answer
2. asked by wilhelm wants to saw a wooden plank into two parts
3. 328 views
A bullet of mass 100g moving with20m/sec .Strikes a wooden plank and peretrates up to 20cm.Calculate the resistance offered by
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2. asked by Raj
3. 2,530 views
a boy of mass 'm' stands on one end of a wooden plank of length L and mass M. The plank is floating on water. If the boy walks
1. 2 answers
2. asked by shoaib
3. 1,268 views
1 A block of mass mb sits atop a at wooden plank of mass mp on a plane inclined an angle theta with respect to thehorizontal.
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2. asked by lala
3. 601 views