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Bill the firefighter stands on an 8 meter ladder of

Bill the firefighter stands on an 8 meter ladder of weight 355 Newtons leaning against a smooth vertical wall. The ladder makes
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2. asked by Anonymous
3. 603 views
A ladder of weight 200 N and length 10 m leans against a smooth wall with no friction. A firefighter of weight 600 N climbs a
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2. asked by Sarah
3. 1,180 views
A ladder 29 feet long leans against a wall and the foot of the ladder is sliding away at a constant rate of 3 feet/sec.
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2. asked by milly
3. 1,625 views
A ladder 29 feet long leans against a wall and the foot of the ladder is sliding away at a constant rate of 3 feet/sec.
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2. asked by karthik
3. 2,172 views
A 85-Kg firefighter climbs up a ladder at a constant speed of 2.5 m/s. What average power does the firefighter expend to
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2. asked by Bob
3. 784 views
* 248. Fig. 3.1 shows a firefighter of total weight 840 N in equilibrium at the top of aladder that is pivoted at point P. I C
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2. asked by Anonymous
3. 454 views
A 16m long ladder is mounted on a fire truck. The ladder itself has mass 130kg , and at the top is a 32kg basket holding a 83kg
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2. asked by Aleena
3. 479 views
A 80 kg firefighter climbs flight of stairs 6 meter high in 10 seconds.How much work is required by the firefighter?
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2. asked by andro
3. 3,726 views
In the figure, a uniform ladder of weight 200 N and length 10 m leans against a perfectly smooth wall. A firefighter of weight
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2. asked by Kate
3. 1,644 views
A 16.0 m uniform ladder weighing 480 N rests against a frictionless wall. The ladder makes a 61.0° angle with the horizontal.(a
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2. asked by phys
3. 4,881 views