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A person carries a plank

A person carries a plank of wood 2 m long with one hand pushing down on it at one end with a force F1 and the other hand holding
1. 2 answers
2. asked by Amy
3. 2,748 views
A 62kg person lies flat on uniform plank of mass 15kg.The plank, with the person lying on it,is placed on a brick at the head
1. 1 answer
2. asked by bosco
3. 1,029 views
A 62kg person lies flat on uniform plank of mass 15kg.The plank, with the person lying on it,is placed on a brick at the head
1. 2 answers
2. asked by egghead
3. 2,560 views
A uniform plank of length 5.0 m and weight 217 N rests horizontally on two supports, with d = 1.06 m of the plank hanging over
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2. asked by Pete
3. 738 views
A uniform plank of length 5.3 m and weight 228 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
1. 2 answers
2. asked by Anonymous
3. 756 views
A uniform plank of length 5.1 m and weight 235 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
1. 1 answer
2. asked by nadia
3. 1,186 views
A uniform plank of length 6.0 m and weight 231 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
1. 1 answer
2. asked by Cindy
3. 789 views
A uniform plank of length 4.5 m and weight 233 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
1. 1 answer
2. asked by jason
3. 1,037 views
A uniform plank of length 4.7 m and weight 221 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
1. 0 answers
2. asked by Anonymous
3. 541 views
A uniform plank of length 5.0 m and weight 225 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
1. 2 answers
2. asked by Hannah
3. 4,052 views