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Ladders questions (please answer ASAP)

 
 
Reply Fri 4 Aug, 2017 09:59 am
A ladder 6m long stands on rough ground, and rests against a smooth vertical wall at an angle of 65° to the horizontal. The mass of the ladder is 15kg.
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Type: Question • Score: 1 • Views: 810 • Replies: 23

 
Region Philbis
 
  1  
Reply Fri 4 Aug, 2017 10:27 am
@psoutzis,

what's the question?
psoutzis
 
  -2  
Reply Fri 4 Aug, 2017 11:07 am
@Region Philbis,
A ladder 6m long stands on rough ground, and rests against a smooth vertical wall at an angle of 65° to the horizontal. The mass of the ladder is 15kg.

this is the question mate
maxdancona
 
  3  
Reply Fri 4 Aug, 2017 11:08 am
@psoutzis,
That's not a question dude. That is two statements (with no question).

(Here is a clue; questions generally end with a question mark.)

0 Replies
 
centrox
 
  1  
Reply Fri 4 Aug, 2017 11:09 am
@psoutzis,
psoutzis wrote:
A ladder 6m long stands on rough ground, and rests against a smooth vertical wall at an angle of 65° to the horizontal. The mass of the ladder is 15kg.
this is the question mate

It is a statement, not a question.
0 Replies
 
fresco
 
  2  
Reply Fri 4 Aug, 2017 02:34 pm
@psoutzis,
The part of the question missing is concerned with distribution of forces at the two ends of the ladder. I you don't understand that then you are on the wrong course.
izzythepush
 
  2  
Reply Sat 5 Aug, 2017 12:12 am
@psoutzis,
Really trips off the tongue.
A ladder 6m long stands on rough ground, and rests against a smooth vertical wall at an angle of 65° to the horizontal. The mass of the ladder is 15kg. that is the question:
Whether 'tis nobler in the mind to suffer
The ****** against your wall
Or to climb the bastard
And run the risk of falling off, or falling foul of health and safety legislation ay, there's the rub,
I don't like these new fiddly 5ps
If only Diana were still alive.
0 Replies
 
Ponderer
 
  1  
Reply Wed 9 Aug, 2017 05:33 am
More data required. What is the width of the base?
izzythepush
 
  2  
Reply Wed 9 Aug, 2017 05:40 am
@Ponderer,
And that would make it a question, would it?
Ponderer
 
  -2  
Reply Wed 9 Aug, 2017 07:48 am
@izzythepush,
Just answer the question.
izzythepush
 
  1  
Reply Wed 9 Aug, 2017 09:40 am
@Ponderer,
I have.
Ponderer
 
  -2  
Reply Wed 9 Aug, 2017 11:13 am
@izzythepush,
I read that as a question.
Ponderer
 
  -1  
Reply Wed 9 Aug, 2017 11:34 am
@izzythepush,
I think the real question ( the answer to which is still being tabulated ) is " How much discussion can a 2-story ladder leaning against a smooth wall provoke?"
0 Replies
 
izzythepush
 
  1  
Reply Wed 9 Aug, 2017 02:55 pm
@Ponderer,
How very nice for you.
Region Philbis
 
  1  
Reply Wed 9 Aug, 2017 05:19 pm
@izzythepush,

(... are you pondering what i'm pondering?)
izzythepush
 
  1  
Reply Wed 9 Aug, 2017 05:29 pm
@Region Philbis,
Are you drinking what he's drinking?
0 Replies
 
Ponderer
 
  1  
Reply Wed 9 Aug, 2017 06:11 pm
@Region Philbis,
And that would be ?
0 Replies
 
Ponderer
 
  1  
Reply Wed 9 Aug, 2017 08:35 pm
@fresco,
Also, the use of the words "rough ground" indicates an uneven distribution of weight on the ground, thereby imparting an inherent instability. The word "smooth", another relative term, is another indication that the unasked question is possibly "Should this ladder be taken down immediately? " There are too many unknown variables such as the combined surface area of the top corners of the side rails that contact the wall, materials ( and thus friction ) of the wall and the ends of the ladder, direction and speed of wind , total surface area of the ladder that is exposed to the wind, soil compress ability, width between the centers of the ladder rails contacting the ground, combined surface area of the bottom of the rails, etc. to begin calculation.
0 Replies
 
Ponderer
 
  1  
Reply Wed 9 Aug, 2017 08:43 pm
@Region Philbis,
I'm sorry. I took that as a "verbal sideways glance".
Region Philbis
 
  1  
Reply Thu 10 Aug, 2017 07:32 am
@Ponderer,

not at all -- it was a just Pinky and the Brain reference that popped into my head...
 

 
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